872443264

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 2368880640

約数和(自身を除く): 1496437376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 41, 44, 56, 64, 68, 77, 82, 88, 112, 119, 127, 128, 136, 154, 164, 176, 187, 224, 238, 254, 272, 287, 308, 328, 352, 374, 448, 451, 476, 508, 544, 574, 616, 656, 697, 704, 748, 889, 896, 902, 952, 1016, 1088, 1148, 1232, 1309, 1312, 1394, 1397, 1408, 1496, 1778, 1804, 1904, 2032, 2159, 2176, 2296, 2464, 2618, 2624, 2788, 2794, 2992, 3157, 3556, 3608, 3808, 4064, 4318, 4592, 4879, 4928, 5207, 5236, 5248, 5576, 5588, 5984, 6314, 7112, 7216, 7616, 7667, 8128, 8636, 9184, 9758, 9779, 9856, 10414, 10472, 11152, 11176, 11968, 12628, 14224, 14432, 15113, 15232, 15334, 16256, 17272, 18368, 19516, 19558, 20828, 20944, 22304, 22352, 23749, 23936, 25256, 28448, 28864, 30226, 30668, 34544, 36449, 36736, 39032, 39116, 41656, 41888, 44608, 44704, 47498, 50512, 53669, 56896, 57277, 57728, 60452, 61336, 69088, 72898, 78064, 78232, 83312, 83776, 88519, 89216, 89408, 94996, 101024, 107338, 113792, 114554, 120904, 122672, 138176, 145796, 156128, 156464, 166243, 166624, 167552, 177038, 178816, 189992, 202048, 214676, 229108, 241808, 245344, 276352, 291592, 312256, 312928, 332486, 333248, 354076, 379984, 400939, 404096, 429352, 458216, 483616, 490688, 583184, 619633, 624512, 625856, 664972, 666496, 708152, 759968, 801878, 858704, 916432, 967232, 973709, 981376, 1166368, 1239266, 1251712, 1329944, 1416304, 1519936, 1603756, 1717408, 1832864, 1934464, 1947418, 2332736, 2478532, 2659888, 2832608, 3039872, 3207512, 3434816, 3665728, 3894836, 4665472, 4957064, 5319776, 5665216, 6415024, 6815963, 6869632, 7331456, 7789672, 9914128, 10639552, 11330432, 12830048, 13631926, 15579344, 19828256, 21279104, 25660096, 27263852, 31158688, 39656512, 51320192, 54527704, 62317376, 79313024, 109055408, 124634752, 218110816, 436221632, 872443264]

約数ペア:

[(1, 872443264), (2, 436221632), (4, 218110816), (7, 124634752), (8, 109055408), (11, 79313024), (14, 62317376), (16, 54527704), (17, 51320192), (22, 39656512), (28, 31158688), (32, 27263852), (34, 25660096), (41, 21279104), (44, 19828256), (56, 15579344), (64, 13631926), (68, 12830048), (77, 11330432), (82, 10639552), (88, 9914128), (112, 7789672), (119, 7331456), (127, 6869632), (128, 6815963), (136, 6415024), (154, 5665216), (164, 5319776), (176, 4957064), (187, 4665472), (224, 3894836), (238, 3665728), (254, 3434816), (272, 3207512), (287, 3039872), (308, 2832608), (328, 2659888), (352, 2478532), (374, 2332736), (448, 1947418), (451, 1934464), (476, 1832864), (508, 1717408), (544, 1603756), (574, 1519936), (616, 1416304), (656, 1329944), (697, 1251712), (704, 1239266), (748, 1166368), (889, 981376), (896, 973709), (902, 967232), (952, 916432), (1016, 858704), (1088, 801878), (1148, 759968), (1232, 708152), (1309, 666496), (1312, 664972), (1394, 625856), (1397, 624512), (1408, 619633), (1496, 583184), (1778, 490688), (1804, 483616), (1904, 458216), (2032, 429352), (2159, 404096), (2176, 400939), (2296, 379984), (2464, 354076), (2618, 333248), (2624, 332486), (2788, 312928), (2794, 312256), (2992, 291592), (3157, 276352), (3556, 245344), (3608, 241808), (3808, 229108), (4064, 214676), (4318, 202048), (4592, 189992), (4879, 178816), (4928, 177038), (5207, 167552), (5236, 166624), (5248, 166243), (5576, 156464), (5588, 156128), (5984, 145796), (6314, 138176), (7112, 122672), (7216, 120904), (7616, 114554), (7667, 113792), (8128, 107338), (8636, 101024), (9184, 94996), (9758, 89408), (9779, 89216), (9856, 88519), (10414, 83776), (10472, 83312), (11152, 78232), (11176, 78064), (11968, 72898), (12628, 69088), (14224, 61336), (14432, 60452), (15113, 57728), (15232, 57277), (15334, 56896), (16256, 53669), (17272, 50512), (18368, 47498), (19516, 44704), (19558, 44608), (20828, 41888), (20944, 41656), (22304, 39116), (22352, 39032), (23749, 36736), (23936, 36449), (25256, 34544), (28448, 30668), (28864, 30226)]