431960130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{887}}^1$

素因数の和:1680

約数の個数: 96

約数和(自身を含む): 1286648064

約数和(自身を除く): 854687934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 773, 887, 1546, 1774, 2319, 2661, 3865, 4435, 4638, 5322, 5411, 6209, 6957, 7730, 7983, 8870, 10822, 11595, 12418, 13305, 13914, 15966, 16233, 18627, 23190, 26610, 27055, 31045, 32466, 34785, 37254, 39915, 48699, 54110, 55881, 62090, 69570, 79830, 81165, 93135, 97398, 111762, 162330, 186270, 243495, 279405, 486990, 558810, 685651, 1371302, 2056953, 3428255, 4113906, 4799557, 6170859, 6856510, 9599114, 10284765, 12341718, 14398671, 20569530, 23997785, 28797342, 30854295, 43196013, 47995570, 61708590, 71993355, 86392026, 143986710, 215980065, 431960130]

約数ペア:

[(1, 431960130), (2, 215980065), (3, 143986710), (5, 86392026), (6, 71993355), (7, 61708590), (9, 47995570), (10, 43196013), (14, 30854295), (15, 28797342), (18, 23997785), (21, 20569530), (30, 14398671), (35, 12341718), (42, 10284765), (45, 9599114), (63, 6856510), (70, 6170859), (90, 4799557), (105, 4113906), (126, 3428255), (210, 2056953), (315, 1371302), (630, 685651), (773, 558810), (887, 486990), (1546, 279405), (1774, 243495), (2319, 186270), (2661, 162330), (3865, 111762), (4435, 97398), (4638, 93135), (5322, 81165), (5411, 79830), (6209, 69570), (6957, 62090), (7730, 55881), (7983, 54110), (8870, 48699), (10822, 39915), (11595, 37254), (12418, 34785), (13305, 32466), (13914, 31045), (15966, 27055), (16233, 26610), (18627, 23190)]