1570421240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{13829}}^1$

素因数の和:14024

約数の個数: 64

約数和(自身を含む): 3763972800

約数和(自身を除く): 2193551560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 167, 170, 334, 340, 668, 680, 835, 1336, 1670, 2839, 3340, 5678, 6680, 11356, 13829, 14195, 22712, 27658, 28390, 55316, 56780, 69145, 110632, 113560, 138290, 235093, 276580, 470186, 553160, 940372, 1175465, 1880744, 2309443, 2350930, 4618886, 4701860, 9237772, 9403720, 11547215, 18475544, 23094430, 39260531, 46188860, 78521062, 92377720, 157042124, 196302655, 314084248, 392605310, 785210620, 1570421240]

約数ペア:

[(1, 1570421240), (2, 785210620), (4, 392605310), (5, 314084248), (8, 196302655), (10, 157042124), (17, 92377720), (20, 78521062), (34, 46188860), (40, 39260531), (68, 23094430), (85, 18475544), (136, 11547215), (167, 9403720), (170, 9237772), (334, 4701860), (340, 4618886), (668, 2350930), (680, 2309443), (835, 1880744), (1336, 1175465), (1670, 940372), (2839, 553160), (3340, 470186), (5678, 276580), (6680, 235093), (11356, 138290), (13829, 113560), (14195, 110632), (22712, 69145), (27658, 56780), (28390, 55316)]