1870071528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 5312563200

約数和(自身を除く): 3442491672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 107, 124, 139, 156, 169, 186, 214, 248, 278, 312, 321, 338, 372, 403, 417, 428, 507, 556, 642, 676, 744, 806, 834, 856, 1014, 1112, 1209, 1284, 1352, 1391, 1612, 1668, 1807, 2028, 2418, 2568, 2782, 3224, 3317, 3336, 3614, 4056, 4173, 4309, 4836, 5239, 5421, 5564, 6634, 7228, 8346, 8618, 9672, 9951, 10478, 10842, 11128, 12927, 13268, 14456, 14873, 15717, 16692, 17236, 18083, 19902, 20956, 21684, 23491, 25854, 26536, 29746, 31434, 33384, 34472, 36166, 39804, 41912, 43121, 43368, 44619, 46982, 51708, 54249, 56017, 59492, 62868, 70473, 72332, 79608, 86242, 89238, 93964, 103416, 108498, 112034, 118984, 125736, 129363, 140946, 144664, 168051, 172484, 178476, 187928, 193349, 216996, 224068, 258726, 281892, 336102, 344968, 356952, 386698, 433992, 448136, 461063, 517452, 560573, 563784, 580047, 672204, 728221, 773396, 922126, 1034904, 1121146, 1160094, 1344408, 1383189, 1456442, 1546792, 1681719, 1844252, 2184663, 2242292, 2320188, 2513537, 2766378, 2912884, 3363438, 3688504, 4369326, 4484584, 4640376, 5027074, 5532756, 5825768, 5993819, 6726876, 7540611, 8738652, 10054148, 11065512, 11987638, 13453752, 15081222, 17477304, 17981457, 20108296, 23975276, 30162444, 35962914, 47950552, 60324888, 71925828, 77919647, 143851656, 155839294, 233758941, 311678588, 467517882, 623357176, 935035764, 1870071528]

約数ペア:

[(1, 1870071528), (2, 935035764), (3, 623357176), (4, 467517882), (6, 311678588), (8, 233758941), (12, 155839294), (13, 143851656), (24, 77919647), (26, 71925828), (31, 60324888), (39, 47950552), (52, 35962914), (62, 30162444), (78, 23975276), (93, 20108296), (104, 17981457), (107, 17477304), (124, 15081222), (139, 13453752), (156, 11987638), (169, 11065512), (186, 10054148), (214, 8738652), (248, 7540611), (278, 6726876), (312, 5993819), (321, 5825768), (338, 5532756), (372, 5027074), (403, 4640376), (417, 4484584), (428, 4369326), (507, 3688504), (556, 3363438), (642, 2912884), (676, 2766378), (744, 2513537), (806, 2320188), (834, 2242292), (856, 2184663), (1014, 1844252), (1112, 1681719), (1209, 1546792), (1284, 1456442), (1352, 1383189), (1391, 1344408), (1612, 1160094), (1668, 1121146), (1807, 1034904), (2028, 922126), (2418, 773396), (2568, 728221), (2782, 672204), (3224, 580047), (3317, 563784), (3336, 560573), (3614, 517452), (4056, 461063), (4173, 448136), (4309, 433992), (4836, 386698), (5239, 356952), (5421, 344968), (5564, 336102), (6634, 281892), (7228, 258726), (8346, 224068), (8618, 216996), (9672, 193349), (9951, 187928), (10478, 178476), (10842, 172484), (11128, 168051), (12927, 144664), (13268, 140946), (14456, 129363), (14873, 125736), (15717, 118984), (16692, 112034), (17236, 108498), (18083, 103416), (19902, 93964), (20956, 89238), (21684, 86242), (23491, 79608), (25854, 72332), (26536, 70473), (29746, 62868), (31434, 59492), (33384, 56017), (34472, 54249), (36166, 51708), (39804, 46982), (41912, 44619), (43121, 43368)]