129619100320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{102043}}^1$

素因数の和:102542

約数の個数: 96

約数和(自身を含む): 324935851968

約数和(自身を除く): 195316751648

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 467, 544, 680, 934, 1360, 1868, 2335, 2720, 3736, 4670, 7472, 7939, 9340, 14944, 15878, 18680, 31756, 37360, 39695, 63512, 74720, 79390, 102043, 127024, 158780, 204086, 254048, 317560, 408172, 510215, 635120, 816344, 1020430, 1270240, 1632688, 1734731, 2040860, 3265376, 3469462, 4081720, 6938924, 8163440, 8673655, 13877848, 16326880, 17347310, 27755696, 34694620, 47654081, 55511392, 69389240, 95308162, 138778480, 190616324, 238270405, 277556960, 381232648, 476540810, 762465296, 810119377, 953081620, 1524930592, 1620238754, 1906163240, 3240477508, 3812326480, 4050596885, 6480955016, 7624652960, 8101193770, 12961910032, 16202387540, 25923820064, 32404775080, 64809550160, 129619100320]

約数ペア:

[(1, 129619100320), (2, 64809550160), (4, 32404775080), (5, 25923820064), (8, 16202387540), (10, 12961910032), (16, 8101193770), (17, 7624652960), (20, 6480955016), (32, 4050596885), (34, 3812326480), (40, 3240477508), (68, 1906163240), (80, 1620238754), (85, 1524930592), (136, 953081620), (160, 810119377), (170, 762465296), (272, 476540810), (340, 381232648), (467, 277556960), (544, 238270405), (680, 190616324), (934, 138778480), (1360, 95308162), (1868, 69389240), (2335, 55511392), (2720, 47654081), (3736, 34694620), (4670, 27755696), (7472, 17347310), (7939, 16326880), (9340, 13877848), (14944, 8673655), (15878, 8163440), (18680, 6938924), (31756, 4081720), (37360, 3469462), (39695, 3265376), (63512, 2040860), (74720, 1734731), (79390, 1632688), (102043, 1270240), (127024, 1020430), (158780, 816344), (204086, 635120), (254048, 510215), (317560, 408172)]