1679208050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:964

約数の個数: 96

約数和(自身を含む): 3493193088

約数和(自身を除く): 1813985038

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 73, 86, 130, 146, 215, 325, 365, 430, 559, 650, 730, 823, 949, 1075, 1118, 1646, 1825, 1898, 2150, 2795, 3139, 3650, 4115, 4745, 5590, 6278, 8230, 9490, 10699, 13975, 15695, 20575, 21398, 23725, 27950, 31390, 35389, 40807, 41150, 47450, 53495, 60079, 70778, 78475, 81614, 106990, 120158, 156950, 176945, 204035, 267475, 300395, 353890, 408070, 460057, 534950, 600790, 781027, 884725, 920114, 1020175, 1501975, 1562054, 1769450, 2040350, 2300285, 2583397, 3003950, 3905135, 4600570, 5166794, 7810270, 11501425, 12916985, 19525675, 23002850, 25833970, 33584161, 39051350, 64584925, 67168322, 129169850, 167920805, 335841610, 839604025, 1679208050]

約数ペア:

[(1, 1679208050), (2, 839604025), (5, 335841610), (10, 167920805), (13, 129169850), (25, 67168322), (26, 64584925), (43, 39051350), (50, 33584161), (65, 25833970), (73, 23002850), (86, 19525675), (130, 12916985), (146, 11501425), (215, 7810270), (325, 5166794), (365, 4600570), (430, 3905135), (559, 3003950), (650, 2583397), (730, 2300285), (823, 2040350), (949, 1769450), (1075, 1562054), (1118, 1501975), (1646, 1020175), (1825, 920114), (1898, 884725), (2150, 781027), (2795, 600790), (3139, 534950), (3650, 460057), (4115, 408070), (4745, 353890), (5590, 300395), (6278, 267475), (8230, 204035), (9490, 176945), (10699, 156950), (13975, 120158), (15695, 106990), (20575, 81614), (21398, 78475), (23725, 70778), (27950, 60079), (31390, 53495), (35389, 47450), (40807, 41150)]