7136448072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{659}}^1$

素因数の和:1311

約数の個数: 128

約数和(自身を含む): 19592496000

約数和(自身を除く): 12456047928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 569, 659, 732, 793, 1138, 1318, 1464, 1586, 1707, 1977, 2276, 2379, 2636, 3172, 3414, 3954, 4552, 4758, 5272, 6344, 6828, 7397, 7908, 8567, 9516, 13656, 14794, 15816, 17134, 19032, 22191, 25701, 29588, 34268, 34709, 40199, 44382, 51402, 59176, 68536, 69418, 80398, 88764, 102804, 104127, 120597, 138836, 160796, 177528, 205608, 208254, 241194, 277672, 321592, 374971, 416508, 451217, 482388, 522587, 749942, 833016, 902434, 964776, 1045174, 1124913, 1353651, 1499884, 1567761, 1804868, 2090348, 2249826, 2707302, 2999768, 3135522, 3609736, 4180696, 4499652, 4874623, 5414604, 6271044, 8999304, 9749246, 10829208, 12542088, 14623869, 19498492, 22873231, 29247738, 38996984, 45746462, 58495476, 68619693, 91492924, 116990952, 137239386, 182985848, 274478772, 297352003, 548957544, 594704006, 892056009, 1189408012, 1784112018, 2378816024, 3568224036, 7136448072]

約数ペア:

[(1, 7136448072), (2, 3568224036), (3, 2378816024), (4, 1784112018), (6, 1189408012), (8, 892056009), (12, 594704006), (13, 548957544), (24, 297352003), (26, 274478772), (39, 182985848), (52, 137239386), (61, 116990952), (78, 91492924), (104, 68619693), (122, 58495476), (156, 45746462), (183, 38996984), (244, 29247738), (312, 22873231), (366, 19498492), (488, 14623869), (569, 12542088), (659, 10829208), (732, 9749246), (793, 8999304), (1138, 6271044), (1318, 5414604), (1464, 4874623), (1586, 4499652), (1707, 4180696), (1977, 3609736), (2276, 3135522), (2379, 2999768), (2636, 2707302), (3172, 2249826), (3414, 2090348), (3954, 1804868), (4552, 1567761), (4758, 1499884), (5272, 1353651), (6344, 1124913), (6828, 1045174), (7397, 964776), (7908, 902434), (8567, 833016), (9516, 749942), (13656, 522587), (14794, 482388), (15816, 451217), (17134, 416508), (19032, 374971), (22191, 321592), (25701, 277672), (29588, 241194), (34268, 208254), (34709, 205608), (40199, 177528), (44382, 160796), (51402, 138836), (59176, 120597), (68536, 104127), (69418, 102804), (80398, 88764)]