461657472

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 1291368960

約数和(自身を除く): 829711488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 167, 184, 192, 276, 313, 334, 368, 384, 501, 552, 626, 668, 736, 939, 1002, 1104, 1252, 1336, 1472, 1878, 2004, 2208, 2504, 2672, 2944, 3756, 3841, 4008, 4416, 5008, 5344, 7199, 7512, 7682, 8016, 8832, 10016, 10688, 11523, 14398, 15024, 15364, 16032, 20032, 21376, 21597, 23046, 28796, 30048, 30728, 32064, 40064, 43194, 46092, 52271, 57592, 60096, 61456, 64128, 86388, 92184, 104542, 115184, 120192, 122912, 156813, 172776, 184368, 209084, 230368, 245824, 313626, 345552, 368736, 418168, 460736, 491648, 627252, 691104, 737472, 836336, 921472, 1202233, 1254504, 1382208, 1474944, 1672672, 2404466, 2509008, 2764416, 3345344, 3606699, 4808932, 5018016, 6690688, 7213398, 9617864, 10036032, 14426796, 19235728, 20072064, 28853592, 38471456, 57707184, 76942912, 115414368, 153885824, 230828736, 461657472]

約数ペア:

[(1, 461657472), (2, 230828736), (3, 153885824), (4, 115414368), (6, 76942912), (8, 57707184), (12, 38471456), (16, 28853592), (23, 20072064), (24, 19235728), (32, 14426796), (46, 10036032), (48, 9617864), (64, 7213398), (69, 6690688), (92, 5018016), (96, 4808932), (128, 3606699), (138, 3345344), (167, 2764416), (184, 2509008), (192, 2404466), (276, 1672672), (313, 1474944), (334, 1382208), (368, 1254504), (384, 1202233), (501, 921472), (552, 836336), (626, 737472), (668, 691104), (736, 627252), (939, 491648), (1002, 460736), (1104, 418168), (1252, 368736), (1336, 345552), (1472, 313626), (1878, 245824), (2004, 230368), (2208, 209084), (2504, 184368), (2672, 172776), (2944, 156813), (3756, 122912), (3841, 120192), (4008, 115184), (4416, 104542), (5008, 92184), (5344, 86388), (7199, 64128), (7512, 61456), (7682, 60096), (8016, 57592), (8832, 52271), (10016, 46092), (10688, 43194), (11523, 40064), (14398, 32064), (15024, 30728), (15364, 30048), (16032, 28796), (20032, 23046), (21376, 21597)]