612005688

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4231}}^1$

素因数の和:4298

約数の個数: 144

約数和(自身を含む): 1975624560

約数和(自身を除く): 1363618872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 441, 492, 504, 574, 588, 738, 861, 882, 984, 1148, 1176, 1476, 1722, 1764, 2009, 2296, 2583, 2952, 3444, 3528, 4018, 4231, 5166, 6027, 6888, 8036, 8462, 10332, 12054, 12693, 16072, 16924, 18081, 20664, 24108, 25386, 29617, 33848, 36162, 38079, 48216, 50772, 59234, 72324, 76158, 88851, 101544, 118468, 144648, 152316, 173471, 177702, 207319, 236936, 266553, 304632, 346942, 355404, 414638, 520413, 533106, 621957, 693884, 710808, 829276, 1040826, 1066212, 1214297, 1243914, 1387768, 1561239, 1658552, 1865871, 2081652, 2132424, 2428594, 2487828, 3122478, 3642891, 3731742, 4163304, 4857188, 4975656, 6244956, 7285782, 7463484, 8500079, 9714376, 10928673, 12489912, 14571564, 14926968, 17000158, 21857346, 25500237, 29143128, 34000316, 43714692, 51000474, 68000632, 76500711, 87429384, 102000948, 153001422, 204001896, 306002844, 612005688]

約数ペア:

[(1, 612005688), (2, 306002844), (3, 204001896), (4, 153001422), (6, 102000948), (7, 87429384), (8, 76500711), (9, 68000632), (12, 51000474), (14, 43714692), (18, 34000316), (21, 29143128), (24, 25500237), (28, 21857346), (36, 17000158), (41, 14926968), (42, 14571564), (49, 12489912), (56, 10928673), (63, 9714376), (72, 8500079), (82, 7463484), (84, 7285782), (98, 6244956), (123, 4975656), (126, 4857188), (147, 4163304), (164, 3731742), (168, 3642891), (196, 3122478), (246, 2487828), (252, 2428594), (287, 2132424), (294, 2081652), (328, 1865871), (369, 1658552), (392, 1561239), (441, 1387768), (492, 1243914), (504, 1214297), (574, 1066212), (588, 1040826), (738, 829276), (861, 710808), (882, 693884), (984, 621957), (1148, 533106), (1176, 520413), (1476, 414638), (1722, 355404), (1764, 346942), (2009, 304632), (2296, 266553), (2583, 236936), (2952, 207319), (3444, 177702), (3528, 173471), (4018, 152316), (4231, 144648), (5166, 118468), (6027, 101544), (6888, 88851), (8036, 76158), (8462, 72324), (10332, 59234), (12054, 50772), (12693, 48216), (16072, 38079), (16924, 36162), (18081, 33848), (20664, 29617), (24108, 25386)]