15789644556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1747}}^1$

素因数の和:2596

約数の個数: 144

約数和(自身を含む): 45194889600

約数和(自身を除く): 29405245044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 809, 931, 1596, 1618, 1747, 1862, 2427, 2793, 3236, 3494, 3724, 4854, 5241, 5586, 5663, 6988, 9708, 10482, 11172, 11326, 12229, 15371, 16989, 20964, 22652, 24458, 30742, 33193, 33978, 36687, 39641, 46113, 48916, 61484, 66386, 67956, 73374, 79282, 85603, 92226, 99579, 107597, 118923, 132772, 146748, 158564, 171206, 184452, 199158, 215194, 232351, 237846, 256809, 322791, 342412, 398316, 430388, 464702, 475692, 513618, 645582, 697053, 753179, 929404, 1027236, 1291164, 1394106, 1413323, 1506358, 1626457, 2259537, 2788212, 2826646, 3012716, 3252914, 4239969, 4519074, 4879371, 5653292, 6505828, 8479938, 9038148, 9758742, 9893261, 16959876, 19517484, 19786522, 26853137, 29679783, 39573044, 53706274, 59359566, 69252827, 80559411, 107412548, 118719132, 138505654, 161118822, 187971959, 207758481, 277011308, 322237644, 375943918, 415516962, 563915877, 751887836, 831033924, 1127831754, 1315803713, 2255663508, 2631607426, 3947411139, 5263214852, 7894822278, 15789644556]

約数ペア:

[(1, 15789644556), (2, 7894822278), (3, 5263214852), (4, 3947411139), (6, 2631607426), (7, 2255663508), (12, 1315803713), (14, 1127831754), (19, 831033924), (21, 751887836), (28, 563915877), (38, 415516962), (42, 375943918), (49, 322237644), (57, 277011308), (76, 207758481), (84, 187971959), (98, 161118822), (114, 138505654), (133, 118719132), (147, 107412548), (196, 80559411), (228, 69252827), (266, 59359566), (294, 53706274), (399, 39573044), (532, 29679783), (588, 26853137), (798, 19786522), (809, 19517484), (931, 16959876), (1596, 9893261), (1618, 9758742), (1747, 9038148), (1862, 8479938), (2427, 6505828), (2793, 5653292), (3236, 4879371), (3494, 4519074), (3724, 4239969), (4854, 3252914), (5241, 3012716), (5586, 2826646), (5663, 2788212), (6988, 2259537), (9708, 1626457), (10482, 1506358), (11172, 1413323), (11326, 1394106), (12229, 1291164), (15371, 1027236), (16989, 929404), (20964, 753179), (22652, 697053), (24458, 645582), (30742, 513618), (33193, 475692), (33978, 464702), (36687, 430388), (39641, 398316), (46113, 342412), (48916, 322791), (61484, 256809), (66386, 237846), (67956, 232351), (73374, 215194), (79282, 199158), (85603, 184452), (92226, 171206), (99579, 158564), (107597, 146748), (118923, 132772)]