140377104

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:846

約数の個数: 160

約数和(自身を含む): 468660480

約数和(自身を除く): 328283376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 761, 854, 976, 1008, 1098, 1281, 1464, 1512, 1522, 1647, 1708, 2196, 2283, 2562, 2928, 3024, 3044, 3294, 3416, 3843, 4392, 4566, 5124, 5327, 6088, 6588, 6832, 6849, 7686, 8784, 9132, 10248, 10654, 11529, 12176, 13176, 13698, 15372, 15981, 18264, 20496, 20547, 21308, 23058, 26352, 27396, 30744, 31962, 36528, 41094, 42616, 46116, 46421, 47943, 54792, 61488, 63924, 82188, 85232, 92232, 92842, 95886, 109584, 127848, 139263, 143829, 164376, 184464, 185684, 191772, 255696, 278526, 287658, 324947, 328752, 371368, 383544, 417789, 557052, 575316, 649894, 742736, 767088, 835578, 974841, 1114104, 1150632, 1253367, 1299788, 1671156, 1949682, 2228208, 2301264, 2506734, 2599576, 2924523, 3342312, 3899364, 5013468, 5199152, 5849046, 6684624, 7798728, 8773569, 10026936, 11698092, 15597456, 17547138, 20053872, 23396184, 35094276, 46792368, 70188552, 140377104]

約数ペア:

[(1, 140377104), (2, 70188552), (3, 46792368), (4, 35094276), (6, 23396184), (7, 20053872), (8, 17547138), (9, 15597456), (12, 11698092), (14, 10026936), (16, 8773569), (18, 7798728), (21, 6684624), (24, 5849046), (27, 5199152), (28, 5013468), (36, 3899364), (42, 3342312), (48, 2924523), (54, 2599576), (56, 2506734), (61, 2301264), (63, 2228208), (72, 1949682), (84, 1671156), (108, 1299788), (112, 1253367), (122, 1150632), (126, 1114104), (144, 974841), (168, 835578), (183, 767088), (189, 742736), (216, 649894), (244, 575316), (252, 557052), (336, 417789), (366, 383544), (378, 371368), (427, 328752), (432, 324947), (488, 287658), (504, 278526), (549, 255696), (732, 191772), (756, 185684), (761, 184464), (854, 164376), (976, 143829), (1008, 139263), (1098, 127848), (1281, 109584), (1464, 95886), (1512, 92842), (1522, 92232), (1647, 85232), (1708, 82188), (2196, 63924), (2283, 61488), (2562, 54792), (2928, 47943), (3024, 46421), (3044, 46116), (3294, 42616), (3416, 41094), (3843, 36528), (4392, 31962), (4566, 30744), (5124, 27396), (5327, 26352), (6088, 23058), (6588, 21308), (6832, 20547), (6849, 20496), (7686, 18264), (8784, 15981), (9132, 15372), (10248, 13698), (10654, 13176), (11529, 12176)]