46350160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 115345296

約数和(自身を除く): 68995136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 173, 197, 272, 340, 346, 394, 680, 692, 788, 865, 985, 1360, 1384, 1576, 1730, 1970, 2768, 2941, 3152, 3349, 3460, 3940, 5882, 6698, 6920, 7880, 11764, 13396, 13840, 14705, 15760, 16745, 23528, 26792, 29410, 33490, 34081, 47056, 53584, 58820, 66980, 68162, 117640, 133960, 136324, 170405, 235280, 267920, 272648, 340810, 545296, 579377, 681620, 1158754, 1363240, 2317508, 2726480, 2896885, 4635016, 5793770, 9270032, 11587540, 23175080, 46350160]

約数ペア:

[(1, 46350160), (2, 23175080), (4, 11587540), (5, 9270032), (8, 5793770), (10, 4635016), (16, 2896885), (17, 2726480), (20, 2317508), (34, 1363240), (40, 1158754), (68, 681620), (80, 579377), (85, 545296), (136, 340810), (170, 272648), (173, 267920), (197, 235280), (272, 170405), (340, 136324), (346, 133960), (394, 117640), (680, 68162), (692, 66980), (788, 58820), (865, 53584), (985, 47056), (1360, 34081), (1384, 33490), (1576, 29410), (1730, 26792), (1970, 23528), (2768, 16745), (2941, 15760), (3152, 14705), (3349, 13840), (3460, 13396), (3940, 11764), (5882, 7880), (6698, 6920)]