25262945200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{13709}}^1$

素因数の和:14015

約数の個数: 120

約数和(自身を含む): 64506317760

約数和(自身を除く): 39243372560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 271, 272, 340, 400, 425, 542, 680, 850, 1084, 1355, 1360, 1700, 2168, 2710, 3400, 4336, 4607, 5420, 6775, 6800, 9214, 10840, 13550, 13709, 18428, 21680, 23035, 27100, 27418, 36856, 46070, 54200, 54836, 68545, 73712, 92140, 108400, 109672, 115175, 137090, 184280, 219344, 230350, 233053, 274180, 342725, 368560, 460700, 466106, 548360, 685450, 921400, 932212, 1096720, 1165265, 1370900, 1842800, 1864424, 2330530, 2741800, 3715139, 3728848, 4661060, 5483600, 5826325, 7430278, 9322120, 11652650, 14860556, 18575695, 18644240, 23305300, 29721112, 37151390, 46610600, 59442224, 63157363, 74302780, 92878475, 93221200, 126314726, 148605560, 185756950, 252629452, 297211120, 315786815, 371513900, 505258904, 631573630, 743027800, 1010517808, 1263147260, 1486055600, 1578934075, 2526294520, 3157868150, 5052589040, 6315736300, 12631472600, 25262945200]

約数ペア:

[(1, 25262945200), (2, 12631472600), (4, 6315736300), (5, 5052589040), (8, 3157868150), (10, 2526294520), (16, 1578934075), (17, 1486055600), (20, 1263147260), (25, 1010517808), (34, 743027800), (40, 631573630), (50, 505258904), (68, 371513900), (80, 315786815), (85, 297211120), (100, 252629452), (136, 185756950), (170, 148605560), (200, 126314726), (271, 93221200), (272, 92878475), (340, 74302780), (400, 63157363), (425, 59442224), (542, 46610600), (680, 37151390), (850, 29721112), (1084, 23305300), (1355, 18644240), (1360, 18575695), (1700, 14860556), (2168, 11652650), (2710, 9322120), (3400, 7430278), (4336, 5826325), (4607, 5483600), (5420, 4661060), (6775, 3728848), (6800, 3715139), (9214, 2741800), (10840, 2330530), (13550, 1864424), (13709, 1842800), (18428, 1370900), (21680, 1165265), (23035, 1096720), (27100, 932212), (27418, 921400), (36856, 685450), (46070, 548360), (54200, 466106), (54836, 460700), (68545, 368560), (73712, 342725), (92140, 274180), (108400, 233053), (109672, 230350), (115175, 219344), (137090, 184280)]