430105119892

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{499}}^1\times {\mathrm{727}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 920215296000

約数和(自身を除く): 490110176108

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 263, 322, 499, 526, 644, 727, 998, 1052, 1127, 1454, 1841, 1996, 2254, 2908, 3493, 3682, 4508, 5089, 6049, 6986, 7364, 10178, 11477, 12098, 12887, 13972, 16721, 20356, 22954, 24196, 24451, 25774, 33442, 35623, 42343, 45908, 48902, 51548, 66884, 71246, 80339, 84686, 97804, 117047, 131237, 142492, 160678, 169372, 191201, 234094, 262474, 296401, 321356, 362773, 382402, 468188, 524948, 562373, 592802, 725546, 764804, 819329, 918659, 1124746, 1185604, 1338407, 1451092, 1638658, 1837318, 2249492, 2539411, 2676814, 3018451, 3277316, 3674636, 4397623, 5078822, 5353628, 6036902, 6430613, 8343779, 8795246, 9368849, 10157644, 12073804, 12861226, 16687558, 17590492, 17775877, 18737698, 21129157, 25722452, 30783361, 33375116, 35551754, 37475396, 42258314, 58406453, 61566722, 71103508, 84516628, 95409299, 116812906, 123133444, 147904099, 190818598, 215483527, 233625812, 295808198, 381637196, 408845171, 430967054, 591616396, 667865093, 817690342, 861934108, 1335730186, 1635380684, 2194413877, 2671460372, 4388827754, 4675055651, 8777655508, 9350111302, 15360897139, 18700222604, 30721794278, 61443588556, 107526279973, 215052559946, 430105119892]

約数ペア:

[(1, 430105119892), (2, 215052559946), (4, 107526279973), (7, 61443588556), (14, 30721794278), (23, 18700222604), (28, 15360897139), (46, 9350111302), (49, 8777655508), (92, 4675055651), (98, 4388827754), (161, 2671460372), (196, 2194413877), (263, 1635380684), (322, 1335730186), (499, 861934108), (526, 817690342), (644, 667865093), (727, 591616396), (998, 430967054), (1052, 408845171), (1127, 381637196), (1454, 295808198), (1841, 233625812), (1996, 215483527), (2254, 190818598), (2908, 147904099), (3493, 123133444), (3682, 116812906), (4508, 95409299), (5089, 84516628), (6049, 71103508), (6986, 61566722), (7364, 58406453), (10178, 42258314), (11477, 37475396), (12098, 35551754), (12887, 33375116), (13972, 30783361), (16721, 25722452), (20356, 21129157), (22954, 18737698), (24196, 17775877), (24451, 17590492), (25774, 16687558), (33442, 12861226), (35623, 12073804), (42343, 10157644), (45908, 9368849), (48902, 8795246), (51548, 8343779), (66884, 6430613), (71246, 6036902), (80339, 5353628), (84686, 5078822), (97804, 4397623), (117047, 3674636), (131237, 3277316), (142492, 3018451), (160678, 2676814), (169372, 2539411), (191201, 2249492), (234094, 1837318), (262474, 1638658), (296401, 1451092), (321356, 1338407), (362773, 1185604), (382402, 1124746), (468188, 918659), (524948, 819329), (562373, 764804), (592802, 725546)]