319680864

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16087}}^1$

素因数の和:16129

約数の個数: 96

約数和(自身を含む): 973002240

約数和(自身を除く): 653321376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 16087, 19872, 32174, 48261, 64348, 96522, 128696, 144783, 193044, 257392, 289566, 370001, 386088, 434349, 514784, 579132, 740002, 772176, 868698, 1110003, 1158264, 1480004, 1544352, 1737396, 2220006, 2316528, 2960008, 3330009, 3474792, 4440012, 4633056, 5920016, 6660018, 6949584, 8880024, 9990027, 11840032, 13320036, 13899168, 17760048, 19980054, 26640072, 35520096, 39960108, 53280144, 79920216, 106560288, 159840432, 319680864]

約数ペア:

[(1, 319680864), (2, 159840432), (3, 106560288), (4, 79920216), (6, 53280144), (8, 39960108), (9, 35520096), (12, 26640072), (16, 19980054), (18, 17760048), (23, 13899168), (24, 13320036), (27, 11840032), (32, 9990027), (36, 8880024), (46, 6949584), (48, 6660018), (54, 5920016), (69, 4633056), (72, 4440012), (92, 3474792), (96, 3330009), (108, 2960008), (138, 2316528), (144, 2220006), (184, 1737396), (207, 1544352), (216, 1480004), (276, 1158264), (288, 1110003), (368, 868698), (414, 772176), (432, 740002), (552, 579132), (621, 514784), (736, 434349), (828, 386088), (864, 370001), (1104, 289566), (1242, 257392), (1656, 193044), (2208, 144783), (2484, 128696), (3312, 96522), (4968, 64348), (6624, 48261), (9936, 32174), (16087, 19872)]