28565526630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{2521}}^1$

素因数の和:2846

約数の個数: 128

約数和(自身を含む): 73272775680

約数和(自身を除く): 44707249050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 103, 114, 190, 193, 206, 285, 309, 386, 515, 570, 579, 618, 965, 1030, 1158, 1545, 1930, 1957, 2521, 2895, 3090, 3667, 3914, 5042, 5790, 5871, 7334, 7563, 9785, 11001, 11742, 12605, 15126, 18335, 19570, 19879, 22002, 25210, 29355, 36670, 37815, 39758, 47899, 55005, 58710, 59637, 75630, 95798, 99395, 110010, 119274, 143697, 198790, 239495, 259663, 287394, 298185, 377701, 478990, 486553, 519326, 596370, 718485, 755402, 778989, 973106, 1133103, 1298315, 1436970, 1459659, 1557978, 1888505, 2266206, 2432765, 2596630, 2919318, 3777010, 3894945, 4865530, 4933597, 5665515, 7298295, 7789890, 9244507, 9867194, 11331030, 14596590, 14800791, 18489014, 24667985, 27733521, 29601582, 46222535, 49335970, 50114959, 55467042, 74003955, 92445070, 100229918, 138667605, 148007910, 150344877, 250574795, 277335210, 300689754, 501149590, 751724385, 952184221, 1503448770, 1904368442, 2856552663, 4760921105, 5713105326, 9521842210, 14282763315, 28565526630]

約数ペア:

[(1, 28565526630), (2, 14282763315), (3, 9521842210), (5, 5713105326), (6, 4760921105), (10, 2856552663), (15, 1904368442), (19, 1503448770), (30, 952184221), (38, 751724385), (57, 501149590), (95, 300689754), (103, 277335210), (114, 250574795), (190, 150344877), (193, 148007910), (206, 138667605), (285, 100229918), (309, 92445070), (386, 74003955), (515, 55467042), (570, 50114959), (579, 49335970), (618, 46222535), (965, 29601582), (1030, 27733521), (1158, 24667985), (1545, 18489014), (1930, 14800791), (1957, 14596590), (2521, 11331030), (2895, 9867194), (3090, 9244507), (3667, 7789890), (3914, 7298295), (5042, 5665515), (5790, 4933597), (5871, 4865530), (7334, 3894945), (7563, 3777010), (9785, 2919318), (11001, 2596630), (11742, 2432765), (12605, 2266206), (15126, 1888505), (18335, 1557978), (19570, 1459659), (19879, 1436970), (22002, 1298315), (25210, 1133103), (29355, 973106), (36670, 778989), (37815, 755402), (39758, 718485), (47899, 596370), (55005, 519326), (58710, 486553), (59637, 478990), (75630, 377701), (95798, 298185), (99395, 287394), (110010, 259663), (119274, 239495), (143697, 198790)]