722363096

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 1706922000

約数和(自身を除く): 984558904

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 229, 364, 392, 458, 619, 637, 728, 916, 1238, 1274, 1603, 1832, 2476, 2548, 2977, 3206, 4333, 4952, 5096, 5954, 6412, 8047, 8666, 11221, 11908, 12824, 16094, 17332, 20839, 22442, 23816, 30331, 32188, 34664, 41678, 44884, 56329, 60662, 64376, 83356, 89768, 112658, 121324, 141751, 145873, 166712, 225316, 242648, 283502, 291746, 394303, 450632, 567004, 583492, 788606, 992257, 1134008, 1166984, 1577212, 1842763, 1984514, 3154424, 3685526, 3969028, 6945799, 7371052, 7938056, 12899341, 13891598, 14742104, 25798682, 27783196, 51597364, 55566392, 90295387, 103194728, 180590774, 361181548, 722363096]

約数ペア:

[(1, 722363096), (2, 361181548), (4, 180590774), (7, 103194728), (8, 90295387), (13, 55566392), (14, 51597364), (26, 27783196), (28, 25798682), (49, 14742104), (52, 13891598), (56, 12899341), (91, 7938056), (98, 7371052), (104, 6945799), (182, 3969028), (196, 3685526), (229, 3154424), (364, 1984514), (392, 1842763), (458, 1577212), (619, 1166984), (637, 1134008), (728, 992257), (916, 788606), (1238, 583492), (1274, 567004), (1603, 450632), (1832, 394303), (2476, 291746), (2548, 283502), (2977, 242648), (3206, 225316), (4333, 166712), (4952, 145873), (5096, 141751), (5954, 121324), (6412, 112658), (8047, 89768), (8666, 83356), (11221, 64376), (11908, 60662), (12824, 56329), (16094, 44884), (17332, 41678), (20839, 34664), (22442, 32188), (23816, 30331)]