1377198312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1112

約数の個数: 192

約数和(自身を含む): 4250211840

約数和(自身を除く): 2873013528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 49, 56, 62, 74, 84, 93, 98, 111, 124, 147, 148, 168, 186, 196, 217, 222, 248, 259, 294, 296, 372, 392, 434, 444, 518, 588, 651, 744, 777, 868, 888, 1021, 1036, 1147, 1176, 1302, 1519, 1554, 1736, 1813, 2042, 2072, 2294, 2604, 3038, 3063, 3108, 3441, 3626, 4084, 4557, 4588, 5208, 5439, 6076, 6126, 6216, 6882, 7147, 7252, 8029, 8168, 9114, 9176, 10878, 12152, 12252, 13764, 14294, 14504, 16058, 18228, 21441, 21756, 24087, 24504, 27528, 28588, 31651, 32116, 36456, 37777, 42882, 43512, 48174, 50029, 56203, 57176, 63302, 64232, 75554, 85764, 94953, 96348, 100058, 112406, 113331, 126604, 150087, 151108, 168609, 171528, 189906, 192696, 200116, 221557, 224812, 226662, 253208, 264439, 300174, 302216, 337218, 379812, 400232, 443114, 449624, 453324, 528878, 600348, 664671, 674436, 759624, 793317, 886228, 906648, 1057756, 1171087, 1200696, 1329342, 1348872, 1550899, 1586634, 1772456, 1851073, 2115512, 2342174, 2658684, 3101798, 3173268, 3513261, 3702146, 4652697, 4684348, 5317368, 5553219, 6203596, 6346536, 7026522, 7404292, 8197609, 9305394, 9368696, 11106438, 12407192, 14053044, 14808584, 16395218, 18610788, 22212876, 24592827, 28106088, 32790436, 37221576, 44425752, 49185654, 57383263, 65580872, 98371308, 114766526, 172149789, 196742616, 229533052, 344299578, 459066104, 688599156, 1377198312]

約数ペア:

[(1, 1377198312), (2, 688599156), (3, 459066104), (4, 344299578), (6, 229533052), (7, 196742616), (8, 172149789), (12, 114766526), (14, 98371308), (21, 65580872), (24, 57383263), (28, 49185654), (31, 44425752), (37, 37221576), (42, 32790436), (49, 28106088), (56, 24592827), (62, 22212876), (74, 18610788), (84, 16395218), (93, 14808584), (98, 14053044), (111, 12407192), (124, 11106438), (147, 9368696), (148, 9305394), (168, 8197609), (186, 7404292), (196, 7026522), (217, 6346536), (222, 6203596), (248, 5553219), (259, 5317368), (294, 4684348), (296, 4652697), (372, 3702146), (392, 3513261), (434, 3173268), (444, 3101798), (518, 2658684), (588, 2342174), (651, 2115512), (744, 1851073), (777, 1772456), (868, 1586634), (888, 1550899), (1021, 1348872), (1036, 1329342), (1147, 1200696), (1176, 1171087), (1302, 1057756), (1519, 906648), (1554, 886228), (1736, 793317), (1813, 759624), (2042, 674436), (2072, 664671), (2294, 600348), (2604, 528878), (3038, 453324), (3063, 449624), (3108, 443114), (3441, 400232), (3626, 379812), (4084, 337218), (4557, 302216), (4588, 300174), (5208, 264439), (5439, 253208), (6076, 226662), (6126, 224812), (6216, 221557), (6882, 200116), (7147, 192696), (7252, 189906), (8029, 171528), (8168, 168609), (9114, 151108), (9176, 150087), (10878, 126604), (12152, 113331), (12252, 112406), (13764, 100058), (14294, 96348), (14504, 94953), (16058, 85764), (18228, 75554), (21441, 64232), (21756, 63302), (24087, 57176), (24504, 56203), (27528, 50029), (28588, 48174), (31651, 43512), (32116, 42882), (36456, 37777)]