282638376

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1224

約数の個数: 128

約数和(自身を含む): 840720000

約数和(自身を除く): 558081624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 684, 732, 1026, 1098, 1129, 1159, 1368, 1464, 1647, 2052, 2196, 2258, 2318, 3294, 3387, 3477, 4104, 4392, 4516, 4636, 6588, 6774, 6954, 9032, 9272, 10161, 10431, 13176, 13548, 13908, 20322, 20862, 21451, 27096, 27816, 30483, 31293, 40644, 41724, 42902, 60966, 62586, 64353, 68869, 81288, 83448, 85804, 121932, 125172, 128706, 137738, 171608, 193059, 206607, 243864, 250344, 257412, 275476, 386118, 413214, 514824, 550952, 579177, 619821, 772236, 826428, 1158354, 1239642, 1308511, 1544472, 1652856, 1859463, 2316708, 2479284, 2617022, 3718926, 3925533, 4633416, 4958568, 5234044, 7437852, 7851066, 10468088, 11776599, 14875704, 15702132, 23553198, 31404264, 35329797, 47106396, 70659594, 94212792, 141319188, 282638376]

約数ペア:

[(1, 282638376), (2, 141319188), (3, 94212792), (4, 70659594), (6, 47106396), (8, 35329797), (9, 31404264), (12, 23553198), (18, 15702132), (19, 14875704), (24, 11776599), (27, 10468088), (36, 7851066), (38, 7437852), (54, 5234044), (57, 4958568), (61, 4633416), (72, 3925533), (76, 3718926), (108, 2617022), (114, 2479284), (122, 2316708), (152, 1859463), (171, 1652856), (183, 1544472), (216, 1308511), (228, 1239642), (244, 1158354), (342, 826428), (366, 772236), (456, 619821), (488, 579177), (513, 550952), (549, 514824), (684, 413214), (732, 386118), (1026, 275476), (1098, 257412), (1129, 250344), (1159, 243864), (1368, 206607), (1464, 193059), (1647, 171608), (2052, 137738), (2196, 128706), (2258, 125172), (2318, 121932), (3294, 85804), (3387, 83448), (3477, 81288), (4104, 68869), (4392, 64353), (4516, 62586), (4636, 60966), (6588, 42902), (6774, 41724), (6954, 40644), (9032, 31293), (9272, 30483), (10161, 27816), (10431, 27096), (13176, 21451), (13548, 20862), (13908, 20322)]