260038332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3691}}^1$

素因数の和:3823

約数の個数: 72

約数和(自身を含む): 698821760

約数和(自身を除く): 438783428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 103, 114, 171, 206, 228, 309, 342, 412, 618, 684, 927, 1236, 1854, 1957, 3691, 3708, 3914, 5871, 7382, 7828, 11073, 11742, 14764, 17613, 22146, 23484, 33219, 35226, 44292, 66438, 70129, 70452, 132876, 140258, 210387, 280516, 380173, 420774, 631161, 760346, 841548, 1140519, 1262322, 1520692, 2281038, 2524644, 3421557, 4562076, 6843114, 7223287, 13686228, 14446574, 21669861, 28893148, 43339722, 65009583, 86679444, 130019166, 260038332]

約数ペア:

[(1, 260038332), (2, 130019166), (3, 86679444), (4, 65009583), (6, 43339722), (9, 28893148), (12, 21669861), (18, 14446574), (19, 13686228), (36, 7223287), (38, 6843114), (57, 4562076), (76, 3421557), (103, 2524644), (114, 2281038), (171, 1520692), (206, 1262322), (228, 1140519), (309, 841548), (342, 760346), (412, 631161), (618, 420774), (684, 380173), (927, 280516), (1236, 210387), (1854, 140258), (1957, 132876), (3691, 70452), (3708, 70129), (3914, 66438), (5871, 44292), (7382, 35226), (7828, 33219), (11073, 23484), (11742, 22146), (14764, 17613)]