258670776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6967}}^1$

素因数の和:7013

約数の個数: 128

約数和(自身を含む): 842849280

約数和(自身を除く): 584178504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 6967, 9282, 12376, 13934, 18564, 20901, 27868, 37128, 41802, 48769, 55736, 83604, 90571, 97538, 118439, 146307, 167208, 181142, 195076, 236878, 271713, 292614, 355317, 362284, 390152, 473756, 543426, 585228, 633997, 710634, 724568, 829073, 947512, 1086852, 1170456, 1267994, 1421268, 1539707, 1658146, 1901991, 2173704, 2487219, 2535988, 2842536, 3079414, 3316292, 3803982, 4619121, 4974438, 5071976, 6158828, 6632584, 7607964, 9238242, 9948876, 10777949, 12317656, 15215928, 18476484, 19897752, 21555898, 32333847, 36952968, 43111796, 64667694, 86223592, 129335388, 258670776]

約数ペア:

[(1, 258670776), (2, 129335388), (3, 86223592), (4, 64667694), (6, 43111796), (7, 36952968), (8, 32333847), (12, 21555898), (13, 19897752), (14, 18476484), (17, 15215928), (21, 12317656), (24, 10777949), (26, 9948876), (28, 9238242), (34, 7607964), (39, 6632584), (42, 6158828), (51, 5071976), (52, 4974438), (56, 4619121), (68, 3803982), (78, 3316292), (84, 3079414), (91, 2842536), (102, 2535988), (104, 2487219), (119, 2173704), (136, 1901991), (156, 1658146), (168, 1539707), (182, 1421268), (204, 1267994), (221, 1170456), (238, 1086852), (273, 947512), (312, 829073), (357, 724568), (364, 710634), (408, 633997), (442, 585228), (476, 543426), (546, 473756), (663, 390152), (714, 362284), (728, 355317), (884, 292614), (952, 271713), (1092, 236878), (1326, 195076), (1428, 181142), (1547, 167208), (1768, 146307), (2184, 118439), (2652, 97538), (2856, 90571), (3094, 83604), (4641, 55736), (5304, 48769), (6188, 41802), (6967, 37128), (9282, 27868), (12376, 20901), (13934, 18564)]