11821447740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 35417088000

約数和(自身を除く): 23595640260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 199, 214, 228, 285, 321, 380, 398, 428, 487, 535, 570, 597, 642, 796, 974, 995, 1070, 1140, 1194, 1284, 1461, 1605, 1948, 1990, 2033, 2140, 2388, 2435, 2922, 2985, 3210, 3781, 3980, 4066, 4870, 5844, 5970, 6099, 6420, 7305, 7562, 8132, 9253, 9740, 10165, 11343, 11940, 12198, 14610, 15124, 18506, 18905, 20330, 21293, 22686, 24396, 27759, 29220, 30495, 37012, 37810, 40660, 42586, 45372, 46265, 52109, 55518, 56715, 60990, 63879, 75620, 85172, 92530, 96913, 104218, 106465, 111036, 113430, 121980, 127758, 138795, 156327, 185060, 193826, 208436, 212930, 226860, 255516, 260545, 277590, 290739, 312654, 319395, 387652, 404567, 425860, 484565, 521090, 555180, 581478, 625308, 638790, 781635, 809134, 969130, 990071, 1042180, 1162956, 1213701, 1277580, 1453695, 1563270, 1618268, 1841347, 1938260, 1980142, 2022835, 2427402, 2907390, 2970213, 3126540, 3682694, 3960284, 4045670, 4854804, 4950355, 5524041, 5814780, 5940426, 6068505, 7365388, 8091340, 9206735, 9900710, 10369691, 11048082, 11880852, 12137010, 14851065, 18413470, 19801420, 20739382, 22096164, 24274020, 27620205, 29702130, 31109073, 36826940, 41478764, 51848455, 55240410, 59404260, 62218146, 103696910, 110480820, 124436292, 155545365, 197024129, 207393820, 311090730, 394048258, 591072387, 622181460, 788096516, 985120645, 1182144774, 1970241290, 2364289548, 2955361935, 3940482580, 5910723870, 11821447740]

約数ペア:

[(1, 11821447740), (2, 5910723870), (3, 3940482580), (4, 2955361935), (5, 2364289548), (6, 1970241290), (10, 1182144774), (12, 985120645), (15, 788096516), (19, 622181460), (20, 591072387), (30, 394048258), (38, 311090730), (57, 207393820), (60, 197024129), (76, 155545365), (95, 124436292), (107, 110480820), (114, 103696910), (190, 62218146), (199, 59404260), (214, 55240410), (228, 51848455), (285, 41478764), (321, 36826940), (380, 31109073), (398, 29702130), (428, 27620205), (487, 24274020), (535, 22096164), (570, 20739382), (597, 19801420), (642, 18413470), (796, 14851065), (974, 12137010), (995, 11880852), (1070, 11048082), (1140, 10369691), (1194, 9900710), (1284, 9206735), (1461, 8091340), (1605, 7365388), (1948, 6068505), (1990, 5940426), (2033, 5814780), (2140, 5524041), (2388, 4950355), (2435, 4854804), (2922, 4045670), (2985, 3960284), (3210, 3682694), (3781, 3126540), (3980, 2970213), (4066, 2907390), (4870, 2427402), (5844, 2022835), (5970, 1980142), (6099, 1938260), (6420, 1841347), (7305, 1618268), (7562, 1563270), (8132, 1453695), (9253, 1277580), (9740, 1213701), (10165, 1162956), (11343, 1042180), (11940, 990071), (12198, 969130), (14610, 809134), (15124, 781635), (18506, 638790), (18905, 625308), (20330, 581478), (21293, 555180), (22686, 521090), (24396, 484565), (27759, 425860), (29220, 404567), (30495, 387652), (37012, 319395), (37810, 312654), (40660, 290739), (42586, 277590), (45372, 260545), (46265, 255516), (52109, 226860), (55518, 212930), (56715, 208436), (60990, 193826), (63879, 185060), (75620, 156327), (85172, 138795), (92530, 127758), (96913, 121980), (104218, 113430), (106465, 111036)]