139013424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 464256000

約数和(自身を除く): 325242576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 33, 36, 38, 44, 48, 57, 62, 66, 72, 76, 88, 93, 99, 114, 124, 132, 144, 149, 152, 171, 176, 186, 198, 209, 228, 248, 264, 279, 298, 304, 341, 342, 372, 396, 418, 447, 456, 496, 528, 558, 589, 596, 627, 682, 684, 744, 792, 836, 894, 912, 1023, 1116, 1178, 1192, 1254, 1341, 1364, 1368, 1488, 1584, 1639, 1672, 1767, 1788, 1881, 2046, 2232, 2356, 2384, 2508, 2682, 2728, 2736, 2831, 3069, 3278, 3344, 3534, 3576, 3762, 4092, 4464, 4619, 4712, 4917, 5016, 5301, 5364, 5456, 5662, 6138, 6479, 6556, 7068, 7152, 7524, 8184, 8493, 9238, 9424, 9834, 10032, 10602, 10728, 11324, 12276, 12958, 13112, 13857, 14136, 14751, 15048, 16368, 16986, 18476, 19437, 19668, 21204, 21456, 22648, 24552, 25479, 25916, 26224, 27714, 28272, 29502, 30096, 31141, 33972, 36952, 38874, 39336, 41571, 42408, 45296, 49104, 50809, 50958, 51832, 55428, 58311, 59004, 62282, 67944, 73904, 77748, 78672, 83142, 84816, 87761, 93423, 101618, 101916, 103664, 110856, 116622, 118008, 124564, 135888, 152427, 155496, 166284, 175522, 186846, 203236, 203832, 221712, 233244, 236016, 249128, 263283, 280269, 304854, 310992, 332568, 351044, 373692, 406472, 407664, 457281, 466488, 498256, 526566, 560538, 609708, 665136, 702088, 747384, 789849, 812944, 914562, 932976, 965371, 1053132, 1121076, 1219416, 1404176, 1494768, 1579698, 1829124, 1930742, 2106264, 2242152, 2438832, 2896113, 3159396, 3658248, 3861484, 4212528, 4484304, 5792226, 6318792, 7316496, 7722968, 8688339, 11584452, 12637584, 15445936, 17376678, 23168904, 34753356, 46337808, 69506712, 139013424]

約数ペア:

[(1, 139013424), (2, 69506712), (3, 46337808), (4, 34753356), (6, 23168904), (8, 17376678), (9, 15445936), (11, 12637584), (12, 11584452), (16, 8688339), (18, 7722968), (19, 7316496), (22, 6318792), (24, 5792226), (31, 4484304), (33, 4212528), (36, 3861484), (38, 3658248), (44, 3159396), (48, 2896113), (57, 2438832), (62, 2242152), (66, 2106264), (72, 1930742), (76, 1829124), (88, 1579698), (93, 1494768), (99, 1404176), (114, 1219416), (124, 1121076), (132, 1053132), (144, 965371), (149, 932976), (152, 914562), (171, 812944), (176, 789849), (186, 747384), (198, 702088), (209, 665136), (228, 609708), (248, 560538), (264, 526566), (279, 498256), (298, 466488), (304, 457281), (341, 407664), (342, 406472), (372, 373692), (396, 351044), (418, 332568), (447, 310992), (456, 304854), (496, 280269), (528, 263283), (558, 249128), (589, 236016), (596, 233244), (627, 221712), (682, 203832), (684, 203236), (744, 186846), (792, 175522), (836, 166284), (894, 155496), (912, 152427), (1023, 135888), (1116, 124564), (1178, 118008), (1192, 116622), (1254, 110856), (1341, 103664), (1364, 101916), (1368, 101618), (1488, 93423), (1584, 87761), (1639, 84816), (1672, 83142), (1767, 78672), (1788, 77748), (1881, 73904), (2046, 67944), (2232, 62282), (2356, 59004), (2384, 58311), (2508, 55428), (2682, 51832), (2728, 50958), (2736, 50809), (2831, 49104), (3069, 45296), (3278, 42408), (3344, 41571), (3534, 39336), (3576, 38874), (3762, 36952), (4092, 33972), (4464, 31141), (4619, 30096), (4712, 29502), (4917, 28272), (5016, 27714), (5301, 26224), (5364, 25916), (5456, 25479), (5662, 24552), (6138, 22648), (6479, 21456), (6556, 21204), (7068, 19668), (7152, 19437), (7524, 18476), (8184, 16986), (8493, 16368), (9238, 15048), (9424, 14751), (9834, 14136), (10032, 13857), (10602, 13112), (10728, 12958), (11324, 12276)]