170398751640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109229969}}^1$

素因数の和:109229996

約数の個数: 64

約数和(自身を含む): 550519048800

約数和(自身を除く): 380120297160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 109229969, 218459938, 327689907, 436919876, 546149845, 655379814, 873839752, 1092299690, 1310759628, 1419989597, 1638449535, 2184599380, 2621519256, 2839979194, 3276899070, 4259968791, 4369198760, 5679958388, 6553798140, 7099947985, 8519937582, 11359916776, 13107596280, 14199895970, 17039875164, 21299843955, 28399791940, 34079750328, 42599687910, 56799583880, 85199375820, 170398751640]

約数ペア:

[(1, 170398751640), (2, 85199375820), (3, 56799583880), (4, 42599687910), (5, 34079750328), (6, 28399791940), (8, 21299843955), (10, 17039875164), (12, 14199895970), (13, 13107596280), (15, 11359916776), (20, 8519937582), (24, 7099947985), (26, 6553798140), (30, 5679958388), (39, 4369198760), (40, 4259968791), (52, 3276899070), (60, 2839979194), (65, 2621519256), (78, 2184599380), (104, 1638449535), (120, 1419989597), (130, 1310759628), (156, 1092299690), (195, 873839752), (260, 655379814), (312, 546149845), (390, 436919876), (520, 327689907), (780, 218459938), (1560, 109229969)]