1902131532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 5836723200

約数和(自身を除く): 3934591668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 109, 123, 126, 164, 189, 218, 246, 252, 287, 327, 369, 378, 436, 492, 563, 574, 654, 738, 756, 763, 861, 981, 1107, 1126, 1148, 1308, 1476, 1526, 1689, 1722, 1962, 2214, 2252, 2289, 2583, 2943, 3052, 3378, 3444, 3924, 3941, 4428, 4469, 4578, 5067, 5166, 5886, 6756, 6867, 7749, 7882, 8938, 9156, 10134, 10332, 11772, 11823, 13407, 13734, 15201, 15498, 15764, 17876, 20268, 20601, 23083, 23646, 26814, 27468, 30402, 30996, 31283, 35469, 40221, 41202, 46166, 47292, 53628, 60804, 61367, 62566, 69249, 70938, 80442, 82404, 92332, 93849, 106407, 120663, 122734, 125132, 138498, 141876, 160884, 161581, 184101, 187698, 207747, 212814, 241326, 245468, 276996, 281547, 323162, 368202, 375396, 415494, 425628, 429569, 482652, 484743, 552303, 563094, 623241, 646324, 736404, 830988, 844641, 859138, 969486, 1104606, 1126188, 1246482, 1288707, 1454229, 1656909, 1689282, 1718276, 1938972, 2209212, 2492964, 2516047, 2577414, 2908458, 3313818, 3378564, 3866121, 4362687, 5032094, 5154828, 5816916, 6627636, 7548141, 7732242, 8725374, 10064188, 11598363, 15096282, 15464484, 17450748, 17612329, 22644423, 23196726, 30192564, 35224658, 45288846, 46393452, 52836987, 67933269, 70449316, 90577692, 105673974, 135866538, 158510961, 211347948, 271733076, 317021922, 475532883, 634043844, 951065766, 1902131532]

約数ペア:

[(1, 1902131532), (2, 951065766), (3, 634043844), (4, 475532883), (6, 317021922), (7, 271733076), (9, 211347948), (12, 158510961), (14, 135866538), (18, 105673974), (21, 90577692), (27, 70449316), (28, 67933269), (36, 52836987), (41, 46393452), (42, 45288846), (54, 35224658), (63, 30192564), (82, 23196726), (84, 22644423), (108, 17612329), (109, 17450748), (123, 15464484), (126, 15096282), (164, 11598363), (189, 10064188), (218, 8725374), (246, 7732242), (252, 7548141), (287, 6627636), (327, 5816916), (369, 5154828), (378, 5032094), (436, 4362687), (492, 3866121), (563, 3378564), (574, 3313818), (654, 2908458), (738, 2577414), (756, 2516047), (763, 2492964), (861, 2209212), (981, 1938972), (1107, 1718276), (1126, 1689282), (1148, 1656909), (1308, 1454229), (1476, 1288707), (1526, 1246482), (1689, 1126188), (1722, 1104606), (1962, 969486), (2214, 859138), (2252, 844641), (2289, 830988), (2583, 736404), (2943, 646324), (3052, 623241), (3378, 563094), (3444, 552303), (3924, 484743), (3941, 482652), (4428, 429569), (4469, 425628), (4578, 415494), (5067, 375396), (5166, 368202), (5886, 323162), (6756, 281547), (6867, 276996), (7749, 245468), (7882, 241326), (8938, 212814), (9156, 207747), (10134, 187698), (10332, 184101), (11772, 161581), (11823, 160884), (13407, 141876), (13734, 138498), (15201, 125132), (15498, 122734), (15764, 120663), (17876, 106407), (20268, 93849), (20601, 92332), (23083, 82404), (23646, 80442), (26814, 70938), (27468, 69249), (30402, 62566), (30996, 61367), (31283, 60804), (35469, 53628), (40221, 47292), (41202, 46166)]