184304865020

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1\times {\mathrm{2423}}^1$

素因数の和:2955

約数の個数: 96

約数和(自身を含む): 395536296960

約数和(自身を除く): 211231431940

約数列:

[1, 2, 4, 5, 10, 20, 89, 151, 178, 283, 302, 356, 445, 566, 604, 755, 890, 1132, 1415, 1510, 1780, 2423, 2830, 3020, 4846, 5660, 9692, 12115, 13439, 24230, 25187, 26878, 42733, 48460, 50374, 53756, 67195, 85466, 100748, 125935, 134390, 170932, 213665, 215647, 251870, 268780, 365873, 427330, 431294, 503740, 685709, 731746, 854660, 862588, 1078235, 1371418, 1463492, 1829365, 2156470, 2742836, 3428545, 3658730, 3803237, 4312940, 6857090, 7317460, 7606474, 13714180, 15212948, 19016185, 32562697, 38032370, 61028101, 65125394, 76064740, 103542059, 122056202, 130250788, 162813485, 207084118, 244112404, 305140505, 325626970, 414168236, 517710295, 610281010, 651253940, 1035420590, 1220562020, 2070841180, 9215243251, 18430486502, 36860973004, 46076216255, 92152432510, 184304865020]

約数ペア:

[(1, 184304865020), (2, 92152432510), (4, 46076216255), (5, 36860973004), (10, 18430486502), (20, 9215243251), (89, 2070841180), (151, 1220562020), (178, 1035420590), (283, 651253940), (302, 610281010), (356, 517710295), (445, 414168236), (566, 325626970), (604, 305140505), (755, 244112404), (890, 207084118), (1132, 162813485), (1415, 130250788), (1510, 122056202), (1780, 103542059), (2423, 76064740), (2830, 65125394), (3020, 61028101), (4846, 38032370), (5660, 32562697), (9692, 19016185), (12115, 15212948), (13439, 13714180), (24230, 7606474), (25187, 7317460), (26878, 6857090), (42733, 4312940), (48460, 3803237), (50374, 3658730), (53756, 3428545), (67195, 2742836), (85466, 2156470), (100748, 1829365), (125935, 1463492), (134390, 1371418), (170932, 1078235), (213665, 862588), (215647, 854660), (251870, 731746), (268780, 685709), (365873, 503740), (427330, 431294)]