103689495020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{578689}}^1$

素因数の和:578763

約数の個数: 72

約数和(自身を含む): 238772123520

約数和(自身を除く): 135082628500

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 289, 310, 340, 527, 578, 620, 1054, 1156, 1445, 2108, 2635, 2890, 5270, 5780, 8959, 10540, 17918, 35836, 44795, 89590, 179180, 578689, 1157378, 2314756, 2893445, 5786890, 9837713, 11573780, 17939359, 19675426, 35878718, 39350852, 49188565, 71757436, 89696795, 98377130, 167241121, 179393590, 196754260, 304969103, 334482242, 358787180, 609938206, 668964484, 836205605, 1219876412, 1524845515, 1672411210, 3049691030, 3344822420, 5184474751, 6099382060, 10368949502, 20737899004, 25922373755, 51844747510, 103689495020]

約数ペア:

[(1, 103689495020), (2, 51844747510), (4, 25922373755), (5, 20737899004), (10, 10368949502), (17, 6099382060), (20, 5184474751), (31, 3344822420), (34, 3049691030), (62, 1672411210), (68, 1524845515), (85, 1219876412), (124, 836205605), (155, 668964484), (170, 609938206), (289, 358787180), (310, 334482242), (340, 304969103), (527, 196754260), (578, 179393590), (620, 167241121), (1054, 98377130), (1156, 89696795), (1445, 71757436), (2108, 49188565), (2635, 39350852), (2890, 35878718), (5270, 19675426), (5780, 17939359), (8959, 11573780), (10540, 9837713), (17918, 5786890), (35836, 2893445), (44795, 2314756), (89590, 1157378), (179180, 578689)]