140365008

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 240

約数和(自身を含む): 494760000

約数和(自身を除く): 354394992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 304, 336, 342, 349, 378, 392, 399, 432, 441, 456, 504, 513, 532, 588, 684, 698, 756, 784, 798, 882, 912, 931, 1008, 1026, 1047, 1064, 1176, 1197, 1323, 1368, 1396, 1512, 1596, 1764, 1862, 2052, 2094, 2128, 2352, 2394, 2443, 2646, 2736, 2792, 2793, 3024, 3141, 3192, 3528, 3591, 3724, 4104, 4188, 4788, 4886, 5292, 5584, 5586, 6282, 6384, 6631, 7056, 7182, 7329, 7448, 8208, 8376, 8379, 9423, 9576, 9772, 10584, 11172, 12564, 13262, 14364, 14658, 14896, 16752, 16758, 17101, 18846, 19152, 19544, 19893, 21168, 21987, 22344, 25128, 25137, 26524, 28728, 29316, 33516, 34202, 37692, 39088, 39786, 43974, 44688, 46417, 50256, 50274, 51303, 53048, 57456, 58632, 59679, 65961, 67032, 68404, 75384, 79572, 87948, 92834, 100548, 102606, 106096, 117264, 119358, 131922, 134064, 136808, 139251, 150768, 153909, 159144, 175896, 179037, 185668, 201096, 205212, 238716, 263844, 273616, 278502, 307818, 318288, 324919, 351792, 358074, 371336, 402192, 410424, 417753, 461727, 477432, 527688, 557004, 615636, 649838, 716148, 742672, 820848, 835506, 923454, 954864, 974757, 1055376, 1114008, 1231272, 1253259, 1299676, 1432296, 1671012, 1846908, 1949514, 2228016, 2462544, 2506518, 2599352, 2864592, 2924271, 3342024, 3693816, 3899028, 5013036, 5198704, 5848542, 6684048, 7387632, 7798056, 8772813, 10026072, 11697084, 15596112, 17545626, 20052144, 23394168, 35091252, 46788336, 70182504, 140365008]

約数ペア:

[(1, 140365008), (2, 70182504), (3, 46788336), (4, 35091252), (6, 23394168), (7, 20052144), (8, 17545626), (9, 15596112), (12, 11697084), (14, 10026072), (16, 8772813), (18, 7798056), (19, 7387632), (21, 6684048), (24, 5848542), (27, 5198704), (28, 5013036), (36, 3899028), (38, 3693816), (42, 3342024), (48, 2924271), (49, 2864592), (54, 2599352), (56, 2506518), (57, 2462544), (63, 2228016), (72, 1949514), (76, 1846908), (84, 1671012), (98, 1432296), (108, 1299676), (112, 1253259), (114, 1231272), (126, 1114008), (133, 1055376), (144, 974757), (147, 954864), (152, 923454), (168, 835506), (171, 820848), (189, 742672), (196, 716148), (216, 649838), (228, 615636), (252, 557004), (266, 527688), (294, 477432), (304, 461727), (336, 417753), (342, 410424), (349, 402192), (378, 371336), (392, 358074), (399, 351792), (432, 324919), (441, 318288), (456, 307818), (504, 278502), (513, 273616), (532, 263844), (588, 238716), (684, 205212), (698, 201096), (756, 185668), (784, 179037), (798, 175896), (882, 159144), (912, 153909), (931, 150768), (1008, 139251), (1026, 136808), (1047, 134064), (1064, 131922), (1176, 119358), (1197, 117264), (1323, 106096), (1368, 102606), (1396, 100548), (1512, 92834), (1596, 87948), (1764, 79572), (1862, 75384), (2052, 68404), (2094, 67032), (2128, 65961), (2352, 59679), (2394, 58632), (2443, 57456), (2646, 53048), (2736, 51303), (2792, 50274), (2793, 50256), (3024, 46417), (3141, 44688), (3192, 43974), (3528, 39786), (3591, 39088), (3724, 37692), (4104, 34202), (4188, 33516), (4788, 29316), (4886, 28728), (5292, 26524), (5584, 25137), (5586, 25128), (6282, 22344), (6384, 21987), (6631, 21168), (7056, 19893), (7182, 19544), (7329, 19152), (7448, 18846), (8208, 17101), (8376, 16758), (8379, 16752), (9423, 14896), (9576, 14658), (9772, 14364), (10584, 13262), (11172, 12564)]