28361512116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{126031}}^1$

素因数の和:126114

約数の個数: 144

約数和(自身を含む): 88081244160

約数和(自身を除く): 59719732044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 63, 76, 84, 94, 114, 126, 133, 141, 171, 188, 228, 252, 266, 282, 329, 342, 399, 423, 532, 564, 658, 684, 798, 846, 893, 987, 1197, 1316, 1596, 1692, 1786, 1974, 2394, 2679, 2961, 3572, 3948, 4788, 5358, 5922, 6251, 8037, 10716, 11844, 12502, 16074, 18753, 25004, 32148, 37506, 56259, 75012, 112518, 126031, 225036, 252062, 378093, 504124, 756186, 882217, 1134279, 1512372, 1764434, 2268558, 2394589, 2646651, 3528868, 4537116, 4789178, 5293302, 5923457, 7183767, 7939953, 9578356, 10586604, 11846914, 14367534, 15879906, 16762123, 17770371, 21551301, 23693828, 28735068, 31759812, 33524246, 35540742, 41464199, 43102602, 50286369, 53311113, 67048492, 71081484, 82928398, 86205204, 100572738, 106622226, 112545683, 124392597, 150859107, 165856796, 201145476, 213244452, 225091366, 248785194, 301718214, 337637049, 373177791, 450182732, 497570388, 603436428, 675274098, 746355582, 787819781, 1012911147, 1350548196, 1492711164, 1575639562, 2025822294, 2363459343, 3151279124, 4051644588, 4726918686, 7090378029, 9453837372, 14180756058, 28361512116]

約数ペア:

[(1, 28361512116), (2, 14180756058), (3, 9453837372), (4, 7090378029), (6, 4726918686), (7, 4051644588), (9, 3151279124), (12, 2363459343), (14, 2025822294), (18, 1575639562), (19, 1492711164), (21, 1350548196), (28, 1012911147), (36, 787819781), (38, 746355582), (42, 675274098), (47, 603436428), (57, 497570388), (63, 450182732), (76, 373177791), (84, 337637049), (94, 301718214), (114, 248785194), (126, 225091366), (133, 213244452), (141, 201145476), (171, 165856796), (188, 150859107), (228, 124392597), (252, 112545683), (266, 106622226), (282, 100572738), (329, 86205204), (342, 82928398), (399, 71081484), (423, 67048492), (532, 53311113), (564, 50286369), (658, 43102602), (684, 41464199), (798, 35540742), (846, 33524246), (893, 31759812), (987, 28735068), (1197, 23693828), (1316, 21551301), (1596, 17770371), (1692, 16762123), (1786, 15879906), (1974, 14367534), (2394, 11846914), (2679, 10586604), (2961, 9578356), (3572, 7939953), (3948, 7183767), (4788, 5923457), (5358, 5293302), (5922, 4789178), (6251, 4537116), (8037, 3528868), (10716, 2646651), (11844, 2394589), (12502, 2268558), (16074, 1764434), (18753, 1512372), (25004, 1134279), (32148, 882217), (37506, 756186), (56259, 504124), (75012, 378093), (112518, 252062), (126031, 225036)]