22908340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 60850944

約数和(自身を除く): 37942604

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 307, 364, 410, 455, 533, 574, 614, 820, 910, 1066, 1148, 1228, 1435, 1535, 1820, 2132, 2149, 2665, 2870, 3070, 3731, 3991, 4298, 5330, 5740, 6140, 7462, 7982, 8596, 10660, 10745, 12587, 14924, 15964, 18655, 19955, 21490, 25174, 27937, 37310, 39910, 42980, 50348, 55874, 62935, 74620, 79820, 88109, 111748, 125870, 139685, 163631, 176218, 251740, 279370, 327262, 352436, 440545, 558740, 654524, 818155, 881090, 1145417, 1636310, 1762180, 2290834, 3272620, 4581668, 5727085, 11454170, 22908340]

約数ペア:

[(1, 22908340), (2, 11454170), (4, 5727085), (5, 4581668), (7, 3272620), (10, 2290834), (13, 1762180), (14, 1636310), (20, 1145417), (26, 881090), (28, 818155), (35, 654524), (41, 558740), (52, 440545), (65, 352436), (70, 327262), (82, 279370), (91, 251740), (130, 176218), (140, 163631), (164, 139685), (182, 125870), (205, 111748), (260, 88109), (287, 79820), (307, 74620), (364, 62935), (410, 55874), (455, 50348), (533, 42980), (574, 39910), (614, 37310), (820, 27937), (910, 25174), (1066, 21490), (1148, 19955), (1228, 18655), (1435, 15964), (1535, 14924), (1820, 12587), (2132, 10745), (2149, 10660), (2665, 8596), (2870, 7982), (3070, 7462), (3731, 6140), (3991, 5740), (4298, 5330)]