128742432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14737}}^1$

素因数の和:14770

約数の個数: 96

約数和(自身を含む): 415965312

約数和(自身を除く): 287222880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 14737, 29474, 44211, 58948, 88422, 103159, 117896, 176844, 191581, 206318, 235792, 309477, 353688, 383162, 412636, 471584, 574743, 618954, 707376, 766324, 825272, 1149486, 1237908, 1341067, 1414752, 1532648, 1650544, 2298972, 2475816, 2682134, 3065296, 3301088, 4023201, 4597944, 4951632, 5364268, 6130592, 8046402, 9195888, 9903264, 10728536, 16092804, 18391776, 21457072, 32185608, 42914144, 64371216, 128742432]

約数ペア:

[(1, 128742432), (2, 64371216), (3, 42914144), (4, 32185608), (6, 21457072), (7, 18391776), (8, 16092804), (12, 10728536), (13, 9903264), (14, 9195888), (16, 8046402), (21, 6130592), (24, 5364268), (26, 4951632), (28, 4597944), (32, 4023201), (39, 3301088), (42, 3065296), (48, 2682134), (52, 2475816), (56, 2298972), (78, 1650544), (84, 1532648), (91, 1414752), (96, 1341067), (104, 1237908), (112, 1149486), (156, 825272), (168, 766324), (182, 707376), (208, 618954), (224, 574743), (273, 471584), (312, 412636), (336, 383162), (364, 353688), (416, 309477), (546, 235792), (624, 206318), (672, 191581), (728, 176844), (1092, 117896), (1248, 103159), (1456, 88422), (2184, 58948), (2912, 44211), (4368, 29474), (8736, 14737)]