397164048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6959}}^1$

素因数の和:7040

約数の個数: 80

約数和(自身を含む): 1087430400

約数和(自身を除く): 690266352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2378, 3567, 4756, 6959, 7134, 9512, 13918, 14268, 19024, 20877, 27836, 28536, 41754, 55672, 57072, 83508, 111344, 167016, 201811, 285319, 334032, 403622, 570638, 605433, 807244, 855957, 1141276, 1210866, 1614488, 1711914, 2282552, 2421732, 3228976, 3423828, 4565104, 4843464, 6847656, 8274251, 9686928, 13695312, 16548502, 24822753, 33097004, 49645506, 66194008, 99291012, 132388016, 198582024, 397164048]

約数ペア:

[(1, 397164048), (2, 198582024), (3, 132388016), (4, 99291012), (6, 66194008), (8, 49645506), (12, 33097004), (16, 24822753), (24, 16548502), (29, 13695312), (41, 9686928), (48, 8274251), (58, 6847656), (82, 4843464), (87, 4565104), (116, 3423828), (123, 3228976), (164, 2421732), (174, 2282552), (232, 1711914), (246, 1614488), (328, 1210866), (348, 1141276), (464, 855957), (492, 807244), (656, 605433), (696, 570638), (984, 403622), (1189, 334032), (1392, 285319), (1968, 201811), (2378, 167016), (3567, 111344), (4756, 83508), (6959, 57072), (7134, 55672), (9512, 41754), (13918, 28536), (14268, 27836), (19024, 20877)]