724408794

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^2$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 1697740668

約数和(自身を除く): 973331874

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 197, 306, 366, 394, 549, 591, 1037, 1098, 1182, 1773, 2074, 3111, 3349, 3546, 6222, 6698, 9333, 10047, 12017, 18666, 20094, 24034, 30141, 36051, 38809, 60282, 72102, 77618, 108153, 116427, 204289, 216306, 232854, 349281, 408578, 612867, 659753, 698562, 1225734, 1319506, 1838601, 1979259, 2367349, 3677202, 3958518, 4734698, 5937777, 7102047, 11875554, 14204094, 21306141, 40244933, 42612282, 80489866, 120734799, 241469598, 362204397, 724408794]

約数ペア:

[(1, 724408794), (2, 362204397), (3, 241469598), (6, 120734799), (9, 80489866), (17, 42612282), (18, 40244933), (34, 21306141), (51, 14204094), (61, 11875554), (102, 7102047), (122, 5937777), (153, 4734698), (183, 3958518), (197, 3677202), (306, 2367349), (366, 1979259), (394, 1838601), (549, 1319506), (591, 1225734), (1037, 698562), (1098, 659753), (1182, 612867), (1773, 408578), (2074, 349281), (3111, 232854), (3349, 216306), (3546, 204289), (6222, 116427), (6698, 108153), (9333, 77618), (10047, 72102), (12017, 60282), (18666, 38809), (20094, 36051), (24034, 30141)]