15663743628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{46507}}^1$

素因数の和:46671

約数の個数: 96

約数和(自身を含む): 42004537344

約数和(自身を除く): 26340793716

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 127, 156, 204, 221, 254, 381, 442, 508, 663, 762, 884, 1326, 1524, 1651, 2159, 2652, 3302, 4318, 4953, 6477, 6604, 8636, 9906, 12954, 19812, 25908, 28067, 46507, 56134, 84201, 93014, 112268, 139521, 168402, 186028, 279042, 336804, 558084, 604591, 790619, 1209182, 1581238, 1813773, 2371857, 2418364, 3162476, 3627546, 4743714, 5906389, 7255092, 9487428, 10278047, 11812778, 17719167, 20556094, 23625556, 30834141, 35438334, 41112188, 61668282, 70876668, 76783057, 100408613, 123336564, 153566114, 200817226, 230349171, 301225839, 307132228, 401634452, 460698342, 602451678, 921396684, 1204903356, 1305311969, 2610623938, 3915935907, 5221247876, 7831871814, 15663743628]

約数ペア:

[(1, 15663743628), (2, 7831871814), (3, 5221247876), (4, 3915935907), (6, 2610623938), (12, 1305311969), (13, 1204903356), (17, 921396684), (26, 602451678), (34, 460698342), (39, 401634452), (51, 307132228), (52, 301225839), (68, 230349171), (78, 200817226), (102, 153566114), (127, 123336564), (156, 100408613), (204, 76783057), (221, 70876668), (254, 61668282), (381, 41112188), (442, 35438334), (508, 30834141), (663, 23625556), (762, 20556094), (884, 17719167), (1326, 11812778), (1524, 10278047), (1651, 9487428), (2159, 7255092), (2652, 5906389), (3302, 4743714), (4318, 3627546), (4953, 3162476), (6477, 2418364), (6604, 2371857), (8636, 1813773), (9906, 1581238), (12954, 1209182), (19812, 790619), (25908, 604591), (28067, 558084), (46507, 336804), (56134, 279042), (84201, 186028), (93014, 168402), (112268, 139521)]