18250606192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 320

約数和(自身を含む): 47356968960

約数和(自身を除く): 29106362768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 52, 56, 58, 62, 73, 91, 104, 112, 116, 124, 146, 182, 191, 203, 208, 217, 232, 248, 292, 364, 377, 382, 403, 406, 434, 464, 496, 511, 584, 728, 754, 764, 806, 812, 868, 899, 949, 1022, 1168, 1337, 1456, 1508, 1528, 1612, 1624, 1736, 1798, 1898, 2044, 2117, 2263, 2483, 2639, 2674, 2821, 3016, 3056, 3224, 3248, 3472, 3596, 3796, 4088, 4234, 4526, 4966, 5278, 5348, 5539, 5642, 5921, 6032, 6293, 6448, 6643, 7192, 7592, 8176, 8468, 9052, 9932, 10556, 10696, 11078, 11284, 11687, 11842, 12586, 13286, 13943, 14384, 14819, 15184, 15841, 16936, 17381, 18104, 19864, 21112, 21392, 22156, 22568, 23374, 23684, 25172, 26572, 27521, 27886, 29419, 29638, 31682, 33872, 34762, 36208, 38773, 39728, 41447, 42224, 44312, 45136, 46748, 47368, 50344, 53144, 55042, 55772, 58838, 59276, 63364, 65627, 69524, 72007, 76973, 77546, 81809, 82894, 88624, 93496, 94736, 97601, 100688, 106288, 110084, 111544, 117676, 118552, 126728, 131254, 139048, 144014, 153946, 155092, 163618, 165788, 171709, 181259, 186992, 192647, 195202, 205933, 220168, 223088, 235352, 237104, 253456, 262508, 278096, 288028, 307892, 310184, 327236, 331576, 343418, 362518, 385294, 390404, 404347, 411866, 432233, 440336, 459389, 470704, 504049, 525016, 538811, 576056, 615784, 620368, 654472, 663152, 686836, 725036, 770588, 780808, 808694, 823732, 853151, 864466, 918778, 1008098, 1050032, 1077622, 1152112, 1201963, 1231568, 1268813, 1308944, 1373672, 1450072, 1541176, 1561616, 1617388, 1647464, 1706302, 1728932, 1837556, 2016196, 2155244, 2232217, 2403926, 2537626, 2747344, 2830429, 2900144, 3025631, 3082352, 3234776, 3294928, 3412604, 3457864, 3675112, 4032392, 4310488, 4464434, 4807852, 5075252, 5256511, 5619029, 5660858, 5972057, 6051262, 6469552, 6825208, 6915728, 7350224, 8064784, 8620976, 8928868, 9615704, 10150504, 10513022, 11238058, 11321716, 11944114, 12102524, 12534757, 13650416, 15625519, 17857736, 19231408, 20301008, 21026044, 22476116, 22643432, 23888228, 24205048, 25069514, 31251038, 35715472, 36795577, 39333203, 42052088, 44952232, 45286864, 47776456, 48410096, 50139028, 62502076, 73591154, 78666406, 84104176, 87743299, 89904464, 95552912, 100278056, 125004152, 147182308, 157332812, 162951841, 175486598, 200556112, 250008304, 294364616, 314665624, 325903682, 350973196, 588729232, 629331248, 651807364, 701946392, 1140662887, 1303614728, 1403892784, 2281325774, 2607229456, 4562651548, 9125303096, 18250606192]

約数ペア:

[(1, 18250606192), (2, 9125303096), (4, 4562651548), (7, 2607229456), (8, 2281325774), (13, 1403892784), (14, 1303614728), (16, 1140662887), (26, 701946392), (28, 651807364), (29, 629331248), (31, 588729232), (52, 350973196), (56, 325903682), (58, 314665624), (62, 294364616), (73, 250008304), (91, 200556112), (104, 175486598), (112, 162951841), (116, 157332812), (124, 147182308), (146, 125004152), (182, 100278056), (191, 95552912), (203, 89904464), (208, 87743299), (217, 84104176), (232, 78666406), (248, 73591154), (292, 62502076), (364, 50139028), (377, 48410096), (382, 47776456), (403, 45286864), (406, 44952232), (434, 42052088), (464, 39333203), (496, 36795577), (511, 35715472), (584, 31251038), (728, 25069514), (754, 24205048), (764, 23888228), (806, 22643432), (812, 22476116), (868, 21026044), (899, 20301008), (949, 19231408), (1022, 17857736), (1168, 15625519), (1337, 13650416), (1456, 12534757), (1508, 12102524), (1528, 11944114), (1612, 11321716), (1624, 11238058), (1736, 10513022), (1798, 10150504), (1898, 9615704), (2044, 8928868), (2117, 8620976), (2263, 8064784), (2483, 7350224), (2639, 6915728), (2674, 6825208), (2821, 6469552), (3016, 6051262), (3056, 5972057), (3224, 5660858), (3248, 5619029), (3472, 5256511), (3596, 5075252), (3796, 4807852), (4088, 4464434), (4234, 4310488), (4526, 4032392), (4966, 3675112), (5278, 3457864), (5348, 3412604), (5539, 3294928), (5642, 3234776), (5921, 3082352), (6032, 3025631), (6293, 2900144), (6448, 2830429), (6643, 2747344), (7192, 2537626), (7592, 2403926), (8176, 2232217), (8468, 2155244), (9052, 2016196), (9932, 1837556), (10556, 1728932), (10696, 1706302), (11078, 1647464), (11284, 1617388), (11687, 1561616), (11842, 1541176), (12586, 1450072), (13286, 1373672), (13943, 1308944), (14384, 1268813), (14819, 1231568), (15184, 1201963), (15841, 1152112), (16936, 1077622), (17381, 1050032), (18104, 1008098), (19864, 918778), (21112, 864466), (21392, 853151), (22156, 823732), (22568, 808694), (23374, 780808), (23684, 770588), (25172, 725036), (26572, 686836), (27521, 663152), (27886, 654472), (29419, 620368), (29638, 615784), (31682, 576056), (33872, 538811), (34762, 525016), (36208, 504049), (38773, 470704), (39728, 459389), (41447, 440336), (42224, 432233), (44312, 411866), (45136, 404347), (46748, 390404), (47368, 385294), (50344, 362518), (53144, 343418), (55042, 331576), (55772, 327236), (58838, 310184), (59276, 307892), (63364, 288028), (65627, 278096), (69524, 262508), (72007, 253456), (76973, 237104), (77546, 235352), (81809, 223088), (82894, 220168), (88624, 205933), (93496, 195202), (94736, 192647), (97601, 186992), (100688, 181259), (106288, 171709), (110084, 165788), (111544, 163618), (117676, 155092), (118552, 153946), (126728, 144014), (131254, 139048)]