30831696528

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{82913}}^1$

素因数の和:83112

約数の個数: 80

約数和(自身を含む): 81592682496

約数和(自身を除く): 50760985968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 732, 762, 976, 1016, 1464, 1524, 2032, 2928, 3048, 6096, 7747, 15494, 23241, 30988, 46482, 61976, 82913, 92964, 123952, 165826, 185928, 248739, 331652, 371856, 497478, 663304, 994956, 1326608, 1989912, 3979824, 5057693, 10115386, 10529951, 15173079, 20230772, 21059902, 30346158, 31589853, 40461544, 42119804, 60692316, 63179706, 80923088, 84239608, 121384632, 126359412, 168479216, 242769264, 252718824, 505437648, 642327011, 1284654022, 1926981033, 2569308044, 3853962066, 5138616088, 7707924132, 10277232176, 15415848264, 30831696528]

約数ペア:

[(1, 30831696528), (2, 15415848264), (3, 10277232176), (4, 7707924132), (6, 5138616088), (8, 3853962066), (12, 2569308044), (16, 1926981033), (24, 1284654022), (48, 642327011), (61, 505437648), (122, 252718824), (127, 242769264), (183, 168479216), (244, 126359412), (254, 121384632), (366, 84239608), (381, 80923088), (488, 63179706), (508, 60692316), (732, 42119804), (762, 40461544), (976, 31589853), (1016, 30346158), (1464, 21059902), (1524, 20230772), (2032, 15173079), (2928, 10529951), (3048, 10115386), (6096, 5057693), (7747, 3979824), (15494, 1989912), (23241, 1326608), (30988, 994956), (46482, 663304), (61976, 497478), (82913, 371856), (92964, 331652), (123952, 248739), (165826, 185928)]