4002389748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7669}}^1$

素因数の和:7814

約数の個数: 144

約数和(自身を含む): 12284272000

約数和(自身を除く): 8281882252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 109, 114, 126, 133, 171, 218, 228, 252, 266, 327, 342, 399, 436, 532, 654, 684, 763, 798, 981, 1197, 1308, 1526, 1596, 1962, 2071, 2289, 2394, 3052, 3924, 4142, 4578, 4788, 6213, 6867, 7669, 8284, 9156, 12426, 13734, 14497, 15338, 18639, 23007, 24852, 27468, 28994, 30676, 37278, 43491, 46014, 53683, 57988, 69021, 74556, 86982, 92028, 107366, 130473, 138042, 145711, 161049, 173964, 214732, 260946, 276084, 291422, 322098, 437133, 483147, 521892, 582844, 644196, 835921, 874266, 966294, 1019977, 1311399, 1671842, 1748532, 1932588, 2039954, 2507763, 2622798, 3059931, 3343684, 4079908, 5015526, 5245596, 5851447, 6119862, 7523289, 9179793, 10031052, 11702894, 12239724, 15046578, 15882499, 17554341, 18359586, 23405788, 30093156, 31764998, 35108682, 36719172, 47647497, 52663023, 63529996, 70217364, 95294994, 105326046, 111177493, 142942491, 190589988, 210652092, 222354986, 285884982, 333532479, 444709972, 571769964, 667064958, 1000597437, 1334129916, 2001194874, 4002389748]

約数ペア:

[(1, 4002389748), (2, 2001194874), (3, 1334129916), (4, 1000597437), (6, 667064958), (7, 571769964), (9, 444709972), (12, 333532479), (14, 285884982), (18, 222354986), (19, 210652092), (21, 190589988), (28, 142942491), (36, 111177493), (38, 105326046), (42, 95294994), (57, 70217364), (63, 63529996), (76, 52663023), (84, 47647497), (109, 36719172), (114, 35108682), (126, 31764998), (133, 30093156), (171, 23405788), (218, 18359586), (228, 17554341), (252, 15882499), (266, 15046578), (327, 12239724), (342, 11702894), (399, 10031052), (436, 9179793), (532, 7523289), (654, 6119862), (684, 5851447), (763, 5245596), (798, 5015526), (981, 4079908), (1197, 3343684), (1308, 3059931), (1526, 2622798), (1596, 2507763), (1962, 2039954), (2071, 1932588), (2289, 1748532), (2394, 1671842), (3052, 1311399), (3924, 1019977), (4142, 966294), (4578, 874266), (4788, 835921), (6213, 644196), (6867, 582844), (7669, 521892), (8284, 483147), (9156, 437133), (12426, 322098), (13734, 291422), (14497, 276084), (15338, 260946), (18639, 214732), (23007, 173964), (24852, 161049), (27468, 145711), (28994, 138042), (30676, 130473), (37278, 107366), (43491, 92028), (46014, 86982), (53683, 74556), (57988, 69021)]