28797467360

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5805941}}^1$

素因数の和:5805987

約数の個数: 48

約数和(自身を含む): 70228674432

約数和(自身を除く): 41431207072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 5805941, 11611882, 23223764, 29029705, 46447528, 58059410, 92895056, 116118820, 179984171, 185790112, 232237640, 359968342, 464475280, 719936684, 899920855, 928950560, 1439873368, 1799841710, 2879746736, 3599683420, 5759493472, 7199366840, 14398733680, 28797467360]

約数ペア:

[(1, 28797467360), (2, 14398733680), (4, 7199366840), (5, 5759493472), (8, 3599683420), (10, 2879746736), (16, 1799841710), (20, 1439873368), (31, 928950560), (32, 899920855), (40, 719936684), (62, 464475280), (80, 359968342), (124, 232237640), (155, 185790112), (160, 179984171), (248, 116118820), (310, 92895056), (496, 58059410), (620, 46447528), (992, 29029705), (1240, 23223764), (2480, 11611882), (4960, 5805941)]