2865824388

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:714

約数の個数: 252

約数和(自身を含む): 9043114752

約数和(自身を除く): 6177290364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 81, 84, 93, 98, 108, 124, 126, 147, 162, 186, 189, 196, 217, 243, 252, 279, 294, 324, 372, 378, 434, 441, 486, 558, 567, 588, 647, 651, 729, 756, 837, 868, 882, 972, 1116, 1134, 1294, 1302, 1323, 1458, 1519, 1674, 1701, 1764, 1941, 1953, 2268, 2511, 2588, 2604, 2646, 2916, 3038, 3348, 3402, 3882, 3906, 3969, 4529, 4557, 5022, 5103, 5292, 5823, 5859, 6076, 6804, 7533, 7764, 7812, 7938, 9058, 9114, 10044, 10206, 11646, 11718, 11907, 13587, 13671, 15066, 15876, 17469, 17577, 18116, 18228, 20057, 20412, 22599, 23292, 23436, 23814, 27174, 27342, 30132, 31703, 34938, 35154, 35721, 40114, 40761, 41013, 45198, 47628, 52407, 52731, 54348, 54684, 60171, 63406, 69876, 70308, 71442, 80228, 81522, 82026, 90396, 95109, 104814, 105462, 120342, 122283, 123039, 126812, 140399, 142884, 157221, 158193, 163044, 164052, 180513, 190218, 209628, 210924, 240684, 244566, 246078, 280798, 285327, 314442, 316386, 361026, 366849, 369117, 380436, 421197, 471663, 489132, 492156, 541539, 561596, 570654, 628884, 632772, 722052, 733698, 738234, 842394, 855981, 943326, 982793, 1083078, 1100547, 1107351, 1141308, 1263591, 1467396, 1476468, 1624617, 1684788, 1711962, 1886652, 1965586, 2166156, 2201094, 2214702, 2527182, 2567943, 2948379, 3249234, 3301641, 3423924, 3790773, 3931172, 4402188, 4429404, 4873851, 5054364, 5135886, 5896758, 6498468, 6603282, 7581546, 7703829, 8845137, 9747702, 10271772, 11372319, 11793516, 13206564, 14621553, 15163092, 15407658, 17690274, 19495404, 22744638, 23111487, 26535411, 29243106, 30815316, 34116957, 35380548, 45489276, 46222974, 53070822, 58486212, 68233914, 79606233, 92445948, 102350871, 106141644, 136467828, 159212466, 204701742, 238818699, 318424932, 409403484, 477637398, 716456097, 955274796, 1432912194, 2865824388]

約数ペア:

[(1, 2865824388), (2, 1432912194), (3, 955274796), (4, 716456097), (6, 477637398), (7, 409403484), (9, 318424932), (12, 238818699), (14, 204701742), (18, 159212466), (21, 136467828), (27, 106141644), (28, 102350871), (31, 92445948), (36, 79606233), (42, 68233914), (49, 58486212), (54, 53070822), (62, 46222974), (63, 45489276), (81, 35380548), (84, 34116957), (93, 30815316), (98, 29243106), (108, 26535411), (124, 23111487), (126, 22744638), (147, 19495404), (162, 17690274), (186, 15407658), (189, 15163092), (196, 14621553), (217, 13206564), (243, 11793516), (252, 11372319), (279, 10271772), (294, 9747702), (324, 8845137), (372, 7703829), (378, 7581546), (434, 6603282), (441, 6498468), (486, 5896758), (558, 5135886), (567, 5054364), (588, 4873851), (647, 4429404), (651, 4402188), (729, 3931172), (756, 3790773), (837, 3423924), (868, 3301641), (882, 3249234), (972, 2948379), (1116, 2567943), (1134, 2527182), (1294, 2214702), (1302, 2201094), (1323, 2166156), (1458, 1965586), (1519, 1886652), (1674, 1711962), (1701, 1684788), (1764, 1624617), (1941, 1476468), (1953, 1467396), (2268, 1263591), (2511, 1141308), (2588, 1107351), (2604, 1100547), (2646, 1083078), (2916, 982793), (3038, 943326), (3348, 855981), (3402, 842394), (3882, 738234), (3906, 733698), (3969, 722052), (4529, 632772), (4557, 628884), (5022, 570654), (5103, 561596), (5292, 541539), (5823, 492156), (5859, 489132), (6076, 471663), (6804, 421197), (7533, 380436), (7764, 369117), (7812, 366849), (7938, 361026), (9058, 316386), (9114, 314442), (10044, 285327), (10206, 280798), (11646, 246078), (11718, 244566), (11907, 240684), (13587, 210924), (13671, 209628), (15066, 190218), (15876, 180513), (17469, 164052), (17577, 163044), (18116, 158193), (18228, 157221), (20057, 142884), (20412, 140399), (22599, 126812), (23292, 123039), (23436, 122283), (23814, 120342), (27174, 105462), (27342, 104814), (30132, 95109), (31703, 90396), (34938, 82026), (35154, 81522), (35721, 80228), (40114, 71442), (40761, 70308), (41013, 69876), (45198, 63406), (47628, 60171), (52407, 54684), (52731, 54348)]