7131465870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1\times {\mathrm{5107}}^1$

素因数の和:5729

約数の個数: 64

約数和(自身を含む): 17344316160

約数和(自身を除く): 10212850290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 523, 534, 890, 1046, 1335, 1569, 2615, 2670, 3138, 5107, 5230, 7845, 10214, 15321, 15690, 25535, 30642, 46547, 51070, 76605, 93094, 139641, 153210, 232735, 279282, 454523, 465470, 698205, 909046, 1363569, 1396410, 2272615, 2670961, 2727138, 4545230, 5341922, 6817845, 8012883, 13354805, 13635690, 16025766, 26709610, 40064415, 80128830, 237715529, 475431058, 713146587, 1188577645, 1426293174, 2377155290, 3565732935, 7131465870]

約数ペア:

[(1, 7131465870), (2, 3565732935), (3, 2377155290), (5, 1426293174), (6, 1188577645), (10, 713146587), (15, 475431058), (30, 237715529), (89, 80128830), (178, 40064415), (267, 26709610), (445, 16025766), (523, 13635690), (534, 13354805), (890, 8012883), (1046, 6817845), (1335, 5341922), (1569, 4545230), (2615, 2727138), (2670, 2670961), (3138, 2272615), (5107, 1396410), (5230, 1363569), (7845, 909046), (10214, 698205), (15321, 465470), (15690, 454523), (25535, 279282), (30642, 232735), (46547, 153210), (51070, 139641), (76605, 93094)]