431211168

素因数分解:

$2^5\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1283}}^1$

素因数の和:1691

約数の個数: 96

約数和(自身を含む): 1261915200

約数和(自身を除く): 830704032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 389, 432, 778, 864, 1167, 1283, 1556, 2334, 2566, 3112, 3501, 3849, 4668, 5132, 6224, 7002, 7698, 9336, 10264, 10503, 11547, 12448, 14004, 15396, 18672, 20528, 21006, 23094, 28008, 30792, 34641, 37344, 41056, 42012, 46188, 56016, 61584, 69282, 84024, 92376, 112032, 123168, 138564, 168048, 184752, 277128, 336096, 369504, 499087, 554256, 998174, 1108512, 1497261, 1996348, 2994522, 3992696, 4491783, 5989044, 7985392, 8983566, 11978088, 13475349, 15970784, 17967132, 23956176, 26950698, 35934264, 47912352, 53901396, 71868528, 107802792, 143737056, 215605584, 431211168]

約数ペア:

[(1, 431211168), (2, 215605584), (3, 143737056), (4, 107802792), (6, 71868528), (8, 53901396), (9, 47912352), (12, 35934264), (16, 26950698), (18, 23956176), (24, 17967132), (27, 15970784), (32, 13475349), (36, 11978088), (48, 8983566), (54, 7985392), (72, 5989044), (96, 4491783), (108, 3992696), (144, 2994522), (216, 1996348), (288, 1497261), (389, 1108512), (432, 998174), (778, 554256), (864, 499087), (1167, 369504), (1283, 336096), (1556, 277128), (2334, 184752), (2566, 168048), (3112, 138564), (3501, 123168), (3849, 112032), (4668, 92376), (5132, 84024), (6224, 69282), (7002, 61584), (7698, 56016), (9336, 46188), (10264, 42012), (10503, 41056), (11547, 37344), (12448, 34641), (14004, 30792), (15396, 28008), (18672, 23094), (20528, 21006)]