460680954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 991647360

約数和(自身を除く): 530966406

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 197, 219, 281, 394, 438, 562, 591, 843, 1182, 1387, 1686, 2774, 3743, 4161, 5339, 7486, 8322, 10678, 11229, 14381, 16017, 20513, 22458, 28762, 32034, 41026, 43143, 55357, 61539, 86286, 110714, 123078, 166071, 273239, 332142, 389747, 546478, 779494, 819717, 1051783, 1169241, 1639434, 2103566, 2338482, 3155349, 4041061, 6310698, 8082122, 12123183, 24246366, 76780159, 153560318, 230340477, 460680954]

約数ペア:

[(1, 460680954), (2, 230340477), (3, 153560318), (6, 76780159), (19, 24246366), (38, 12123183), (57, 8082122), (73, 6310698), (114, 4041061), (146, 3155349), (197, 2338482), (219, 2103566), (281, 1639434), (394, 1169241), (438, 1051783), (562, 819717), (591, 779494), (843, 546478), (1182, 389747), (1387, 332142), (1686, 273239), (2774, 166071), (3743, 123078), (4161, 110714), (5339, 86286), (7486, 61539), (8322, 55357), (10678, 43143), (11229, 41026), (14381, 32034), (16017, 28762), (20513, 22458)]