1821696864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2791}}^1$

素因数の和:3340

約数の個数: 96

約数和(自身を含む): 5161492224

約数和(自身を除く): 3339795360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 523, 624, 1046, 1248, 1569, 2092, 2791, 3138, 4184, 5582, 6276, 6799, 8368, 8373, 11164, 12552, 13598, 16736, 16746, 20397, 22328, 25104, 27196, 33492, 36283, 40794, 44656, 50208, 54392, 66984, 72566, 81588, 89312, 108784, 108849, 133968, 145132, 163176, 217568, 217698, 267936, 290264, 326352, 435396, 580528, 652704, 870792, 1161056, 1459693, 1741584, 2919386, 3483168, 4379079, 5838772, 8758158, 11677544, 17516316, 18976009, 23355088, 35032632, 37952018, 46710176, 56928027, 70065264, 75904036, 113856054, 140130528, 151808072, 227712108, 303616144, 455424216, 607232288, 910848432, 1821696864]

約数ペア:

[(1, 1821696864), (2, 910848432), (3, 607232288), (4, 455424216), (6, 303616144), (8, 227712108), (12, 151808072), (13, 140130528), (16, 113856054), (24, 75904036), (26, 70065264), (32, 56928027), (39, 46710176), (48, 37952018), (52, 35032632), (78, 23355088), (96, 18976009), (104, 17516316), (156, 11677544), (208, 8758158), (312, 5838772), (416, 4379079), (523, 3483168), (624, 2919386), (1046, 1741584), (1248, 1459693), (1569, 1161056), (2092, 870792), (2791, 652704), (3138, 580528), (4184, 435396), (5582, 326352), (6276, 290264), (6799, 267936), (8368, 217698), (8373, 217568), (11164, 163176), (12552, 145132), (13598, 133968), (16736, 108849), (16746, 108784), (20397, 89312), (22328, 81588), (25104, 72566), (27196, 66984), (33492, 54392), (36283, 50208), (40794, 44656)]