96405980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 236779200

約数和(自身を除く): 140373220

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 149, 170, 173, 187, 220, 298, 340, 346, 374, 596, 692, 745, 748, 865, 935, 1490, 1639, 1730, 1870, 1903, 2533, 2941, 2980, 3278, 3460, 3740, 3806, 5066, 5882, 6556, 7612, 8195, 9515, 10132, 11764, 12665, 14705, 16390, 19030, 25330, 25777, 27863, 29410, 32351, 32780, 38060, 50660, 51554, 55726, 58820, 64702, 103108, 111452, 128885, 129404, 139315, 161755, 257770, 278630, 283547, 323510, 438209, 515540, 557260, 567094, 647020, 876418, 1134188, 1417735, 1752836, 2191045, 2835470, 4382090, 4820299, 5670940, 8764180, 9640598, 19281196, 24101495, 48202990, 96405980]

約数ペア:

[(1, 96405980), (2, 48202990), (4, 24101495), (5, 19281196), (10, 9640598), (11, 8764180), (17, 5670940), (20, 4820299), (22, 4382090), (34, 2835470), (44, 2191045), (55, 1752836), (68, 1417735), (85, 1134188), (110, 876418), (149, 647020), (170, 567094), (173, 557260), (187, 515540), (220, 438209), (298, 323510), (340, 283547), (346, 278630), (374, 257770), (596, 161755), (692, 139315), (745, 129404), (748, 128885), (865, 111452), (935, 103108), (1490, 64702), (1639, 58820), (1730, 55726), (1870, 51554), (1903, 50660), (2533, 38060), (2941, 32780), (2980, 32351), (3278, 29410), (3460, 27863), (3740, 25777), (3806, 25330), (5066, 19030), (5882, 16390), (6556, 14705), (7612, 12665), (8195, 11764), (9515, 10132)]