130109330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 269928288

約数和(自身を除く): 139818958

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 113, 130, 170, 221, 226, 442, 521, 565, 1042, 1105, 1130, 1469, 1921, 2210, 2605, 2938, 3842, 5210, 6773, 7345, 8857, 9605, 13546, 14690, 17714, 19210, 24973, 33865, 44285, 49946, 58873, 67730, 88570, 115141, 117746, 124865, 230282, 249730, 294365, 575705, 588730, 765349, 1000841, 1151410, 1530698, 2001682, 3826745, 5004205, 7653490, 10008410, 13010933, 26021866, 65054665, 130109330]

約数ペア:

[(1, 130109330), (2, 65054665), (5, 26021866), (10, 13010933), (13, 10008410), (17, 7653490), (26, 5004205), (34, 3826745), (65, 2001682), (85, 1530698), (113, 1151410), (130, 1000841), (170, 765349), (221, 588730), (226, 575705), (442, 294365), (521, 249730), (565, 230282), (1042, 124865), (1105, 117746), (1130, 115141), (1469, 88570), (1921, 67730), (2210, 58873), (2605, 49946), (2938, 44285), (3842, 33865), (5210, 24973), (6773, 19210), (7345, 17714), (8857, 14690), (9605, 13546)]