217103630250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{22267039}}^1$

素因数の和:22267072

約数の個数: 64

約数和(自身を含む): 583574584320

約数和(自身を除く): 366470954070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 9750, 22267039, 44534078, 66801117, 111335195, 133602234, 222670390, 289471507, 334005585, 556675975, 578943014, 668011170, 868414521, 1113351950, 1447357535, 1670027925, 1736829042, 2783379875, 2894715070, 3340055850, 4342072605, 5566759750, 7236787675, 8350139625, 8684145210, 14473575350, 16700279250, 21710363025, 36183938375, 43420726050, 72367876750, 108551815125, 217103630250]

約数ペア:

[(1, 217103630250), (2, 108551815125), (3, 72367876750), (5, 43420726050), (6, 36183938375), (10, 21710363025), (13, 16700279250), (15, 14473575350), (25, 8684145210), (26, 8350139625), (30, 7236787675), (39, 5566759750), (50, 4342072605), (65, 3340055850), (75, 2894715070), (78, 2783379875), (125, 1736829042), (130, 1670027925), (150, 1447357535), (195, 1113351950), (250, 868414521), (325, 668011170), (375, 578943014), (390, 556675975), (650, 334005585), (750, 289471507), (975, 222670390), (1625, 133602234), (1950, 111335195), (3250, 66801117), (4875, 44534078), (9750, 22267039)]