117004707440

素因数分解:

$2^4\times 5^1\times {\mathrm{3709}}^1\times {\mathrm{394327}}^1$

素因数の和:398049

約数の個数: 40

約数和(自身を含む): 272109979680

約数和(自身を除く): 155105272240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3709, 7418, 14836, 18545, 29672, 37090, 59344, 74180, 148360, 296720, 394327, 788654, 1577308, 1971635, 3154616, 3943270, 6309232, 7886540, 15773080, 31546160, 1462558843, 2925117686, 5850235372, 7312794215, 11700470744, 14625588430, 23400941488, 29251176860, 58502353720, 117004707440]

約数ペア:

[(1, 117004707440), (2, 58502353720), (4, 29251176860), (5, 23400941488), (8, 14625588430), (10, 11700470744), (16, 7312794215), (20, 5850235372), (40, 2925117686), (80, 1462558843), (3709, 31546160), (7418, 15773080), (14836, 7886540), (18545, 6309232), (29672, 3943270), (37090, 3154616), (59344, 1971635), (74180, 1577308), (148360, 788654), (296720, 394327)]