2167500312

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 6383520000

約数和(自身を除く): 4216019688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 61, 69, 72, 86, 92, 122, 129, 138, 172, 183, 184, 207, 244, 258, 276, 344, 366, 387, 414, 488, 499, 516, 549, 552, 732, 774, 828, 989, 998, 1032, 1098, 1403, 1464, 1497, 1548, 1656, 1978, 1996, 2196, 2623, 2806, 2967, 2994, 3096, 3956, 3992, 4209, 4392, 4491, 5246, 5612, 5934, 5988, 7869, 7912, 8418, 8901, 8982, 10492, 11224, 11477, 11868, 11976, 12627, 15738, 16836, 17802, 17964, 20984, 21457, 22954, 23607, 23736, 25254, 30439, 31476, 33672, 34431, 35604, 35928, 42914, 45908, 47214, 50508, 60329, 60878, 62952, 64371, 68862, 71208, 85828, 91317, 91816, 94428, 101016, 103293, 120658, 121756, 128742, 137724, 171656, 180987, 182634, 188856, 193113, 206586, 241316, 243512, 257484, 273951, 275448, 361974, 365268, 386226, 413172, 482632, 493511, 514968, 542961, 547902, 700097, 723948, 730536, 772452, 826344, 987022, 1085922, 1095804, 1308877, 1400194, 1447896, 1480533, 1544904, 1974044, 2100291, 2171844, 2191608, 2617754, 2800388, 2961066, 3926631, 3948088, 4200582, 4343688, 4441599, 5235508, 5600776, 5922132, 6300873, 7853262, 8401164, 8883198, 10471016, 11779893, 11844264, 12601746, 15706524, 16802328, 17766396, 23559786, 25203492, 30104171, 31413048, 35532792, 47119572, 50406984, 60208342, 90312513, 94239144, 120416684, 180625026, 240833368, 270937539, 361250052, 541875078, 722500104, 1083750156, 2167500312]

約数ペア:

[(1, 2167500312), (2, 1083750156), (3, 722500104), (4, 541875078), (6, 361250052), (8, 270937539), (9, 240833368), (12, 180625026), (18, 120416684), (23, 94239144), (24, 90312513), (36, 60208342), (43, 50406984), (46, 47119572), (61, 35532792), (69, 31413048), (72, 30104171), (86, 25203492), (92, 23559786), (122, 17766396), (129, 16802328), (138, 15706524), (172, 12601746), (183, 11844264), (184, 11779893), (207, 10471016), (244, 8883198), (258, 8401164), (276, 7853262), (344, 6300873), (366, 5922132), (387, 5600776), (414, 5235508), (488, 4441599), (499, 4343688), (516, 4200582), (549, 3948088), (552, 3926631), (732, 2961066), (774, 2800388), (828, 2617754), (989, 2191608), (998, 2171844), (1032, 2100291), (1098, 1974044), (1403, 1544904), (1464, 1480533), (1497, 1447896), (1548, 1400194), (1656, 1308877), (1978, 1095804), (1996, 1085922), (2196, 987022), (2623, 826344), (2806, 772452), (2967, 730536), (2994, 723948), (3096, 700097), (3956, 547902), (3992, 542961), (4209, 514968), (4392, 493511), (4491, 482632), (5246, 413172), (5612, 386226), (5934, 365268), (5988, 361974), (7869, 275448), (7912, 273951), (8418, 257484), (8901, 243512), (8982, 241316), (10492, 206586), (11224, 193113), (11477, 188856), (11868, 182634), (11976, 180987), (12627, 171656), (15738, 137724), (16836, 128742), (17802, 121756), (17964, 120658), (20984, 103293), (21457, 101016), (22954, 94428), (23607, 91816), (23736, 91317), (25254, 85828), (30439, 71208), (31476, 68862), (33672, 64371), (34431, 62952), (35604, 60878), (35928, 60329), (42914, 50508), (45908, 47214)]