49010280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 162362880

約数和(自身を除く): 113352600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 107, 110, 120, 132, 165, 214, 220, 264, 321, 330, 347, 428, 440, 535, 642, 660, 694, 856, 1041, 1070, 1177, 1284, 1320, 1388, 1605, 1735, 2082, 2140, 2354, 2568, 2776, 3210, 3470, 3531, 3817, 4164, 4280, 4708, 5205, 5885, 6420, 6940, 7062, 7634, 8328, 9416, 10410, 11451, 11770, 12840, 13880, 14124, 15268, 17655, 19085, 20820, 22902, 23540, 28248, 30536, 35310, 37129, 38170, 41640, 45804, 47080, 57255, 70620, 74258, 76340, 91608, 111387, 114510, 141240, 148516, 152680, 185645, 222774, 229020, 297032, 371290, 408419, 445548, 458040, 556935, 742580, 816838, 891096, 1113870, 1225257, 1485160, 1633676, 2042095, 2227740, 2450514, 3267352, 4084190, 4455480, 4901028, 6126285, 8168380, 9802056, 12252570, 16336760, 24505140, 49010280]

約数ペア:

[(1, 49010280), (2, 24505140), (3, 16336760), (4, 12252570), (5, 9802056), (6, 8168380), (8, 6126285), (10, 4901028), (11, 4455480), (12, 4084190), (15, 3267352), (20, 2450514), (22, 2227740), (24, 2042095), (30, 1633676), (33, 1485160), (40, 1225257), (44, 1113870), (55, 891096), (60, 816838), (66, 742580), (88, 556935), (107, 458040), (110, 445548), (120, 408419), (132, 371290), (165, 297032), (214, 229020), (220, 222774), (264, 185645), (321, 152680), (330, 148516), (347, 141240), (428, 114510), (440, 111387), (535, 91608), (642, 76340), (660, 74258), (694, 70620), (856, 57255), (1041, 47080), (1070, 45804), (1177, 41640), (1284, 38170), (1320, 37129), (1388, 35310), (1605, 30536), (1735, 28248), (2082, 23540), (2140, 22902), (2354, 20820), (2568, 19085), (2776, 17655), (3210, 15268), (3470, 14124), (3531, 13880), (3817, 12840), (4164, 11770), (4280, 11451), (4708, 10410), (5205, 9416), (5885, 8328), (6420, 7634), (6940, 7062)]