16646393460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{4283}}^1$

素因数の和:4813

約数の個数: 96

約数和(自身を含む): 46994314752

約数和(自身を除く): 30347921292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 307, 422, 614, 633, 844, 921, 1055, 1228, 1266, 1535, 1842, 2110, 2532, 3070, 3165, 3684, 4220, 4283, 4605, 6140, 6330, 8566, 9210, 12660, 12849, 17132, 18420, 21415, 25698, 42830, 51396, 64245, 64777, 85660, 128490, 129554, 194331, 256980, 259108, 323885, 388662, 647770, 777324, 903713, 971655, 1295540, 1314881, 1807426, 1943310, 2629762, 2711139, 3614852, 3886620, 3944643, 4518565, 5259524, 5422278, 6574405, 7889286, 9037130, 10844556, 13148810, 13555695, 15778572, 18074260, 19723215, 26297620, 27111390, 39446430, 54222780, 78892860, 277439891, 554879782, 832319673, 1109759564, 1387199455, 1664639346, 2774398910, 3329278692, 4161598365, 5548797820, 8323196730, 16646393460]

約数ペア:

[(1, 16646393460), (2, 8323196730), (3, 5548797820), (4, 4161598365), (5, 3329278692), (6, 2774398910), (10, 1664639346), (12, 1387199455), (15, 1109759564), (20, 832319673), (30, 554879782), (60, 277439891), (211, 78892860), (307, 54222780), (422, 39446430), (614, 27111390), (633, 26297620), (844, 19723215), (921, 18074260), (1055, 15778572), (1228, 13555695), (1266, 13148810), (1535, 10844556), (1842, 9037130), (2110, 7889286), (2532, 6574405), (3070, 5422278), (3165, 5259524), (3684, 4518565), (4220, 3944643), (4283, 3886620), (4605, 3614852), (6140, 2711139), (6330, 2629762), (8566, 1943310), (9210, 1807426), (12660, 1314881), (12849, 1295540), (17132, 971655), (18420, 903713), (21415, 777324), (25698, 647770), (42830, 388662), (51396, 323885), (64245, 259108), (64777, 256980), (85660, 194331), (128490, 129554)]