24873940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 65479680

約数和(自身を除く): 40605740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 79, 91, 130, 140, 158, 173, 182, 260, 316, 346, 364, 395, 455, 553, 692, 790, 865, 910, 1027, 1106, 1211, 1580, 1730, 1820, 2054, 2212, 2249, 2422, 2765, 3460, 4108, 4498, 4844, 5135, 5530, 6055, 7189, 8996, 10270, 11060, 11245, 12110, 13667, 14378, 15743, 20540, 22490, 24220, 27334, 28756, 31486, 35945, 44980, 54668, 62972, 68335, 71890, 78715, 95669, 136670, 143780, 157430, 177671, 191338, 273340, 314860, 355342, 382676, 478345, 710684, 888355, 956690, 1243697, 1776710, 1913380, 2487394, 3553420, 4974788, 6218485, 12436970, 24873940]

約数ペア:

[(1, 24873940), (2, 12436970), (4, 6218485), (5, 4974788), (7, 3553420), (10, 2487394), (13, 1913380), (14, 1776710), (20, 1243697), (26, 956690), (28, 888355), (35, 710684), (52, 478345), (65, 382676), (70, 355342), (79, 314860), (91, 273340), (130, 191338), (140, 177671), (158, 157430), (173, 143780), (182, 136670), (260, 95669), (316, 78715), (346, 71890), (364, 68335), (395, 62972), (455, 54668), (553, 44980), (692, 35945), (790, 31486), (865, 28756), (910, 27334), (1027, 24220), (1106, 22490), (1211, 20540), (1580, 15743), (1730, 14378), (1820, 13667), (2054, 12110), (2212, 11245), (2249, 11060), (2422, 10270), (2765, 8996), (3460, 7189), (4108, 6055), (4498, 5530), (4844, 5135)]