915143208

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5851}}^1$

素因数の和:5900

約数の個数: 128

約数和(自身を含む): 2808960000

約数和(自身を除く): 1893816792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 343, 392, 399, 456, 532, 588, 686, 798, 931, 1029, 1064, 1176, 1372, 1596, 1862, 2058, 2744, 2793, 3192, 3724, 4116, 5586, 5851, 6517, 7448, 8232, 11172, 11702, 13034, 17553, 19551, 22344, 23404, 26068, 35106, 39102, 40957, 46808, 52136, 70212, 78204, 81914, 111169, 122871, 140424, 156408, 163828, 222338, 245742, 286699, 327656, 333507, 444676, 491484, 573398, 667014, 778183, 860097, 889352, 982968, 1146796, 1334028, 1556366, 1720194, 2006893, 2293592, 2334549, 2668056, 3112732, 3440388, 4013786, 4669098, 5447281, 6020679, 6225464, 6880776, 8027572, 9338196, 10894562, 12041358, 16055144, 16341843, 18676392, 21789124, 24082716, 32683686, 38130967, 43578248, 48165432, 65367372, 76261934, 114392901, 130734744, 152523868, 228785802, 305047736, 457571604, 915143208]

約数ペア:

[(1, 915143208), (2, 457571604), (3, 305047736), (4, 228785802), (6, 152523868), (7, 130734744), (8, 114392901), (12, 76261934), (14, 65367372), (19, 48165432), (21, 43578248), (24, 38130967), (28, 32683686), (38, 24082716), (42, 21789124), (49, 18676392), (56, 16341843), (57, 16055144), (76, 12041358), (84, 10894562), (98, 9338196), (114, 8027572), (133, 6880776), (147, 6225464), (152, 6020679), (168, 5447281), (196, 4669098), (228, 4013786), (266, 3440388), (294, 3112732), (343, 2668056), (392, 2334549), (399, 2293592), (456, 2006893), (532, 1720194), (588, 1556366), (686, 1334028), (798, 1146796), (931, 982968), (1029, 889352), (1064, 860097), (1176, 778183), (1372, 667014), (1596, 573398), (1862, 491484), (2058, 444676), (2744, 333507), (2793, 327656), (3192, 286699), (3724, 245742), (4116, 222338), (5586, 163828), (5851, 156408), (6517, 140424), (7448, 122871), (8232, 111169), (11172, 81914), (11702, 78204), (13034, 70212), (17553, 52136), (19551, 46808), (22344, 40957), (23404, 39102), (26068, 35106)]