40946430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2671}}^1$

素因数の和:2761

約数の個数: 64

約数和(自身を含む): 113891328

約数和(自身を除く): 72944898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 2671, 3066, 5110, 5342, 7665, 8013, 13355, 15330, 16026, 18697, 26710, 37394, 40065, 56091, 80130, 93485, 112182, 186970, 194983, 280455, 389966, 560910, 584949, 974915, 1169898, 1364881, 1949830, 2729762, 2924745, 4094643, 5849490, 6824405, 8189286, 13648810, 20473215, 40946430]

約数ペア:

[(1, 40946430), (2, 20473215), (3, 13648810), (5, 8189286), (6, 6824405), (7, 5849490), (10, 4094643), (14, 2924745), (15, 2729762), (21, 1949830), (30, 1364881), (35, 1169898), (42, 974915), (70, 584949), (73, 560910), (105, 389966), (146, 280455), (210, 194983), (219, 186970), (365, 112182), (438, 93485), (511, 80130), (730, 56091), (1022, 40065), (1095, 37394), (1533, 26710), (2190, 18697), (2555, 16026), (2671, 15330), (3066, 13355), (5110, 8013), (5342, 7665)]