295303580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 738339840

約数和(自身を除く): 443036260

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 79, 110, 130, 143, 158, 220, 260, 286, 316, 395, 572, 715, 790, 869, 1027, 1307, 1430, 1580, 1738, 2054, 2614, 2860, 3476, 4108, 4345, 5135, 5228, 6535, 8690, 10270, 11297, 13070, 14377, 16991, 17380, 20540, 22594, 26140, 28754, 33982, 45188, 56485, 57508, 67964, 71885, 84955, 103253, 112970, 143770, 169910, 186901, 206506, 225940, 287540, 339820, 373802, 413012, 516265, 747604, 934505, 1032530, 1135783, 1342289, 1869010, 2065060, 2271566, 2684578, 3738020, 4543132, 5369156, 5678915, 6711445, 11357830, 13422890, 14765179, 22715660, 26845780, 29530358, 59060716, 73825895, 147651790, 295303580]

約数ペア:

[(1, 295303580), (2, 147651790), (4, 73825895), (5, 59060716), (10, 29530358), (11, 26845780), (13, 22715660), (20, 14765179), (22, 13422890), (26, 11357830), (44, 6711445), (52, 5678915), (55, 5369156), (65, 4543132), (79, 3738020), (110, 2684578), (130, 2271566), (143, 2065060), (158, 1869010), (220, 1342289), (260, 1135783), (286, 1032530), (316, 934505), (395, 747604), (572, 516265), (715, 413012), (790, 373802), (869, 339820), (1027, 287540), (1307, 225940), (1430, 206506), (1580, 186901), (1738, 169910), (2054, 143770), (2614, 112970), (2860, 103253), (3476, 84955), (4108, 71885), (4345, 67964), (5135, 57508), (5228, 56485), (6535, 45188), (8690, 33982), (10270, 28754), (11297, 26140), (13070, 22594), (14377, 20540), (16991, 17380)]