44285780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 117331200

約数和(自身を除く): 73045420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 149, 154, 193, 220, 298, 308, 385, 386, 596, 745, 770, 772, 965, 1043, 1351, 1490, 1540, 1639, 1930, 2086, 2123, 2702, 2980, 3278, 3860, 4172, 4246, 5215, 5404, 6556, 6755, 8195, 8492, 10430, 10615, 11473, 13510, 14861, 16390, 20860, 21230, 22946, 27020, 28757, 29722, 32780, 42460, 45892, 57365, 57514, 59444, 74305, 114730, 115028, 143785, 148610, 201299, 229460, 287570, 297220, 316327, 402598, 575140, 632654, 805196, 1006495, 1265308, 1581635, 2012990, 2214289, 3163270, 4025980, 4428578, 6326540, 8857156, 11071445, 22142890, 44285780]

約数ペア:

[(1, 44285780), (2, 22142890), (4, 11071445), (5, 8857156), (7, 6326540), (10, 4428578), (11, 4025980), (14, 3163270), (20, 2214289), (22, 2012990), (28, 1581635), (35, 1265308), (44, 1006495), (55, 805196), (70, 632654), (77, 575140), (110, 402598), (140, 316327), (149, 297220), (154, 287570), (193, 229460), (220, 201299), (298, 148610), (308, 143785), (385, 115028), (386, 114730), (596, 74305), (745, 59444), (770, 57514), (772, 57365), (965, 45892), (1043, 42460), (1351, 32780), (1490, 29722), (1540, 28757), (1639, 27020), (1930, 22946), (2086, 21230), (2123, 20860), (2702, 16390), (2980, 14861), (3278, 13510), (3860, 11473), (4172, 10615), (4246, 10430), (5215, 8492), (5404, 8195), (6556, 6755)]