814291260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4919}}^1$

素因数の和:5051

約数の個数: 96

約数和(自身を含む): 2380492800

約数和(自身を除く): 1566201540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 89, 93, 124, 155, 178, 186, 267, 310, 356, 372, 445, 465, 534, 620, 890, 930, 1068, 1335, 1780, 1860, 2670, 2759, 4919, 5340, 5518, 8277, 9838, 11036, 13795, 14757, 16554, 19676, 24595, 27590, 29514, 33108, 41385, 49190, 55180, 59028, 73785, 82770, 98380, 147570, 152489, 165540, 295140, 304978, 437791, 457467, 609956, 762445, 875582, 914934, 1313373, 1524890, 1751164, 1829868, 2188955, 2287335, 2626746, 3049780, 4377910, 4574670, 5253492, 6566865, 8755820, 9149340, 13133730, 13571521, 26267460, 27143042, 40714563, 54286084, 67857605, 81429126, 135715210, 162858252, 203572815, 271430420, 407145630, 814291260]

約数ペア:

[(1, 814291260), (2, 407145630), (3, 271430420), (4, 203572815), (5, 162858252), (6, 135715210), (10, 81429126), (12, 67857605), (15, 54286084), (20, 40714563), (30, 27143042), (31, 26267460), (60, 13571521), (62, 13133730), (89, 9149340), (93, 8755820), (124, 6566865), (155, 5253492), (178, 4574670), (186, 4377910), (267, 3049780), (310, 2626746), (356, 2287335), (372, 2188955), (445, 1829868), (465, 1751164), (534, 1524890), (620, 1313373), (890, 914934), (930, 875582), (1068, 762445), (1335, 609956), (1780, 457467), (1860, 437791), (2670, 304978), (2759, 295140), (4919, 165540), (5340, 152489), (5518, 147570), (8277, 98380), (9838, 82770), (11036, 73785), (13795, 59028), (14757, 55180), (16554, 49190), (19676, 41385), (24595, 33108), (27590, 29514)]