260210928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6959}}^1$

素因数の和:7030

約数の個数: 80

約数和(自身を含む): 724953600

約数和(自身を除く): 464742672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 2337, 3116, 4674, 6232, 6959, 9348, 12464, 13918, 18696, 20877, 27836, 37392, 41754, 55672, 83508, 111344, 132221, 167016, 264442, 285319, 334032, 396663, 528884, 570638, 793326, 855957, 1057768, 1141276, 1586652, 1711914, 2115536, 2282552, 3173304, 3423828, 4565104, 5421061, 6346608, 6847656, 10842122, 13695312, 16263183, 21684244, 32526366, 43368488, 65052732, 86736976, 130105464, 260210928]

約数ペア:

[(1, 260210928), (2, 130105464), (3, 86736976), (4, 65052732), (6, 43368488), (8, 32526366), (12, 21684244), (16, 16263183), (19, 13695312), (24, 10842122), (38, 6847656), (41, 6346608), (48, 5421061), (57, 4565104), (76, 3423828), (82, 3173304), (114, 2282552), (123, 2115536), (152, 1711914), (164, 1586652), (228, 1141276), (246, 1057768), (304, 855957), (328, 793326), (456, 570638), (492, 528884), (656, 396663), (779, 334032), (912, 285319), (984, 264442), (1558, 167016), (1968, 132221), (2337, 111344), (3116, 83508), (4674, 55672), (6232, 41754), (6959, 37392), (9348, 27836), (12464, 20877), (13918, 18696)]