128833110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 413337600

約数和(自身を除く): 284504490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 47, 57, 63, 70, 90, 94, 95, 105, 114, 126, 133, 141, 171, 190, 210, 229, 235, 266, 282, 285, 315, 329, 342, 399, 423, 458, 470, 570, 630, 658, 665, 687, 705, 798, 846, 855, 893, 987, 1145, 1197, 1330, 1374, 1410, 1603, 1645, 1710, 1786, 1974, 1995, 2061, 2115, 2290, 2394, 2679, 2961, 3206, 3290, 3435, 3990, 4122, 4230, 4351, 4465, 4809, 4935, 5358, 5922, 5985, 6251, 6870, 8015, 8037, 8702, 8930, 9618, 9870, 10305, 10763, 11970, 12502, 13053, 13395, 14427, 14805, 16030, 16074, 18753, 20610, 21526, 21755, 24045, 26106, 26790, 28854, 29610, 30457, 31255, 32289, 37506, 39159, 40185, 43510, 48090, 53815, 56259, 60914, 62510, 64578, 65265, 72135, 75341, 78318, 80370, 91371, 93765, 96867, 107630, 112518, 130530, 144270, 150682, 152285, 161445, 182742, 187530, 193734, 195795, 204497, 226023, 274113, 281295, 304570, 322890, 376705, 391590, 408994, 452046, 456855, 484335, 548226, 562590, 613491, 678069, 753410, 913710, 968670, 1022485, 1130115, 1226982, 1356138, 1370565, 1431479, 1840473, 2044970, 2260230, 2741130, 2862958, 3067455, 3390345, 3680946, 4294437, 6134910, 6780690, 7157395, 8588874, 9202365, 12883311, 14314790, 18404730, 21472185, 25766622, 42944370, 64416555, 128833110]

約数ペア:

[(1, 128833110), (2, 64416555), (3, 42944370), (5, 25766622), (6, 21472185), (7, 18404730), (9, 14314790), (10, 12883311), (14, 9202365), (15, 8588874), (18, 7157395), (19, 6780690), (21, 6134910), (30, 4294437), (35, 3680946), (38, 3390345), (42, 3067455), (45, 2862958), (47, 2741130), (57, 2260230), (63, 2044970), (70, 1840473), (90, 1431479), (94, 1370565), (95, 1356138), (105, 1226982), (114, 1130115), (126, 1022485), (133, 968670), (141, 913710), (171, 753410), (190, 678069), (210, 613491), (229, 562590), (235, 548226), (266, 484335), (282, 456855), (285, 452046), (315, 408994), (329, 391590), (342, 376705), (399, 322890), (423, 304570), (458, 281295), (470, 274113), (570, 226023), (630, 204497), (658, 195795), (665, 193734), (687, 187530), (705, 182742), (798, 161445), (846, 152285), (855, 150682), (893, 144270), (987, 130530), (1145, 112518), (1197, 107630), (1330, 96867), (1374, 93765), (1410, 91371), (1603, 80370), (1645, 78318), (1710, 75341), (1786, 72135), (1974, 65265), (1995, 64578), (2061, 62510), (2115, 60914), (2290, 56259), (2394, 53815), (2679, 48090), (2961, 43510), (3206, 40185), (3290, 39159), (3435, 37506), (3990, 32289), (4122, 31255), (4230, 30457), (4351, 29610), (4465, 28854), (4809, 26790), (4935, 26106), (5358, 24045), (5922, 21755), (5985, 21526), (6251, 20610), (6870, 18753), (8015, 16074), (8037, 16030), (8702, 14805), (8930, 14427), (9618, 13395), (9870, 13053), (10305, 12502), (10763, 11970)]