7242102010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{49169}}^1$

素因数の和:49303

約数の個数: 64

約数和(自身を含む): 15463768320

約数和(自身を除く): 8221666310

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 103, 110, 130, 143, 206, 286, 515, 715, 1030, 1133, 1339, 1430, 2266, 2678, 5665, 6695, 11330, 13390, 14729, 29458, 49169, 73645, 98338, 147290, 245845, 491690, 540859, 639197, 1081718, 1278394, 2704295, 3195985, 5064407, 5408590, 6391970, 7031167, 10128814, 14062334, 25322035, 35155835, 50644070, 55708477, 65837291, 70311670, 111416954, 131674582, 278542385, 329186455, 557084770, 658372910, 724210201, 1448420402, 3621051005, 7242102010]

約数ペア:

[(1, 7242102010), (2, 3621051005), (5, 1448420402), (10, 724210201), (11, 658372910), (13, 557084770), (22, 329186455), (26, 278542385), (55, 131674582), (65, 111416954), (103, 70311670), (110, 65837291), (130, 55708477), (143, 50644070), (206, 35155835), (286, 25322035), (515, 14062334), (715, 10128814), (1030, 7031167), (1133, 6391970), (1339, 5408590), (1430, 5064407), (2266, 3195985), (2678, 2704295), (5665, 1278394), (6695, 1081718), (11330, 639197), (13390, 540859), (14729, 491690), (29458, 245845), (49169, 147290), (73645, 98338)]