817519488

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{40169}}^1$

素因数の和:40239

約数の個数: 64

約数和(自身を含む): 2212563600

約数和(自身を除く): 1395044112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 20352, 40169, 80338, 120507, 160676, 241014, 321352, 482028, 642704, 964056, 1285408, 1928112, 2128957, 2570816, 3856224, 4257914, 5141632, 6386871, 7712448, 8515828, 12773742, 15424896, 17031656, 25547484, 34063312, 51094968, 68126624, 102189936, 136253248, 204379872, 272506496, 408759744, 817519488]

約数ペア:

[(1, 817519488), (2, 408759744), (3, 272506496), (4, 204379872), (6, 136253248), (8, 102189936), (12, 68126624), (16, 51094968), (24, 34063312), (32, 25547484), (48, 17031656), (53, 15424896), (64, 12773742), (96, 8515828), (106, 7712448), (128, 6386871), (159, 5141632), (192, 4257914), (212, 3856224), (318, 2570816), (384, 2128957), (424, 1928112), (636, 1285408), (848, 964056), (1272, 642704), (1696, 482028), (2544, 321352), (3392, 241014), (5088, 160676), (6784, 120507), (10176, 80338), (20352, 40169)]