15694890796802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{2731}}^1\times {\mathrm{12553}}^1$

素因数の和:15963

約数の個数: 64

約数和(自身を含む): 27469850505984

約数和(自身を除く): 11774959709182

約数列:

[1, 2, 7, 14, 53, 106, 371, 617, 742, 1234, 2731, 4319, 5462, 8638, 12553, 19117, 25106, 32701, 38234, 65402, 87871, 144743, 175742, 228907, 289486, 457814, 665309, 1013201, 1330618, 1685027, 2026402, 3370054, 4657163, 7745201, 9314326, 11795189, 15490402, 23590378, 34282243, 54216407, 68564486, 89306431, 108432814, 178612862, 239975701, 410495653, 479951402, 625145017, 820991306, 1250290034, 1816958879, 2873469571, 3633917758, 5746939142, 12718712153, 21152143931, 25437424306, 42304287862, 148065007517, 296130015034, 1121063628343, 2242127256686, 7847445398401, 15694890796802]

約数ペア:

[(1, 15694890796802), (2, 7847445398401), (7, 2242127256686), (14, 1121063628343), (53, 296130015034), (106, 148065007517), (371, 42304287862), (617, 25437424306), (742, 21152143931), (1234, 12718712153), (2731, 5746939142), (4319, 3633917758), (5462, 2873469571), (8638, 1816958879), (12553, 1250290034), (19117, 820991306), (25106, 625145017), (32701, 479951402), (38234, 410495653), (65402, 239975701), (87871, 178612862), (144743, 108432814), (175742, 89306431), (228907, 68564486), (289486, 54216407), (457814, 34282243), (665309, 23590378), (1013201, 15490402), (1330618, 11795189), (1685027, 9314326), (2026402, 7745201), (3370054, 4657163)]