378366408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 1231825920

約数和(自身を除く): 853459512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 61, 62, 63, 72, 84, 93, 122, 124, 126, 168, 183, 186, 217, 244, 248, 252, 279, 366, 372, 397, 427, 434, 488, 504, 549, 558, 651, 732, 744, 794, 854, 868, 1098, 1116, 1191, 1281, 1302, 1464, 1588, 1708, 1736, 1891, 1953, 2196, 2232, 2382, 2562, 2604, 2779, 3176, 3416, 3573, 3782, 3843, 3906, 4392, 4764, 5124, 5208, 5558, 5673, 7146, 7564, 7686, 7812, 8337, 9528, 10248, 11116, 11346, 12307, 13237, 14292, 15128, 15372, 15624, 16674, 17019, 22232, 22692, 24217, 24614, 25011, 26474, 28584, 30744, 33348, 34038, 36921, 39711, 45384, 48434, 49228, 50022, 52948, 66696, 68076, 72651, 73842, 79422, 86149, 96868, 98456, 100044, 105896, 110763, 119133, 136152, 145302, 147684, 158844, 169519, 172298, 193736, 200088, 217953, 221526, 238266, 258447, 290604, 295368, 317688, 339038, 344596, 435906, 443052, 476532, 508557, 516894, 581208, 678076, 689192, 750727, 775341, 871812, 886104, 953064, 1017114, 1033788, 1356152, 1501454, 1525671, 1550682, 1743624, 2034228, 2067576, 2252181, 3002908, 3051342, 3101364, 4068456, 4504362, 5255089, 6005816, 6102684, 6202728, 6756543, 9008724, 10510178, 12205368, 13513086, 15765267, 18017448, 21020356, 27026172, 31530534, 42040712, 47295801, 54052344, 63061068, 94591602, 126122136, 189183204, 378366408]

約数ペア:

[(1, 378366408), (2, 189183204), (3, 126122136), (4, 94591602), (6, 63061068), (7, 54052344), (8, 47295801), (9, 42040712), (12, 31530534), (14, 27026172), (18, 21020356), (21, 18017448), (24, 15765267), (28, 13513086), (31, 12205368), (36, 10510178), (42, 9008724), (56, 6756543), (61, 6202728), (62, 6102684), (63, 6005816), (72, 5255089), (84, 4504362), (93, 4068456), (122, 3101364), (124, 3051342), (126, 3002908), (168, 2252181), (183, 2067576), (186, 2034228), (217, 1743624), (244, 1550682), (248, 1525671), (252, 1501454), (279, 1356152), (366, 1033788), (372, 1017114), (397, 953064), (427, 886104), (434, 871812), (488, 775341), (504, 750727), (549, 689192), (558, 678076), (651, 581208), (732, 516894), (744, 508557), (794, 476532), (854, 443052), (868, 435906), (1098, 344596), (1116, 339038), (1191, 317688), (1281, 295368), (1302, 290604), (1464, 258447), (1588, 238266), (1708, 221526), (1736, 217953), (1891, 200088), (1953, 193736), (2196, 172298), (2232, 169519), (2382, 158844), (2562, 147684), (2604, 145302), (2779, 136152), (3176, 119133), (3416, 110763), (3573, 105896), (3782, 100044), (3843, 98456), (3906, 96868), (4392, 86149), (4764, 79422), (5124, 73842), (5208, 72651), (5558, 68076), (5673, 66696), (7146, 52948), (7564, 50022), (7686, 49228), (7812, 48434), (8337, 45384), (9528, 39711), (10248, 36921), (11116, 34038), (11346, 33348), (12307, 30744), (13237, 28584), (14292, 26474), (15128, 25011), (15372, 24614), (15624, 24217), (16674, 22692), (17019, 22232)]