348000048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 1157544960

約数和(自身を除く): 809544912

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, 152, 171, 176, 186, 198, 209, 228, 248, 264, 279, 304, 341, 342, 372, 373, 396, 418, 456, 496, 528, 558, 589, 627, 682, 684, 744, 746, 792, 836, 912, 1023, 1116, 1119, 1178, 1254, 1364, 1368, 1488, 1492, 1584, 1672, 1767, 1881, 2046, 2232, 2238, 2356, 2508, 2728, 2736, 2984, 3069, 3344, 3357, 3534, 3762, 4092, 4103, 4464, 4476, 4712, 5016, 5301, 5456, 5968, 6138, 6479, 6714, 7068, 7087, 7524, 8184, 8206, 8952, 9424, 10032, 10602, 11563, 12276, 12309, 12958, 13428, 14136, 14174, 15048, 16368, 16412, 17904, 19437, 21204, 21261, 23126, 24552, 24618, 25916, 26856, 28272, 28348, 30096, 32824, 34689, 36927, 38874, 42408, 42522, 46252, 49104, 49236, 51832, 53712, 56696, 58311, 63783, 65648, 69378, 73854, 77748, 77957, 84816, 85044, 92504, 98472, 103664, 104067, 113392, 116622, 127193, 127566, 138756, 147708, 155496, 155914, 170088, 185008, 196944, 208134, 219697, 233244, 233871, 254386, 255132, 277512, 295416, 310992, 311828, 340176, 381579, 416268, 439394, 466488, 467742, 508772, 510264, 555024, 590832, 623656, 659091, 701613, 763158, 832536, 878788, 932976, 935484, 1017544, 1020528, 1144737, 1247312, 1318182, 1403226, 1526316, 1665072, 1757576, 1870968, 1977273, 2035088, 2289474, 2416667, 2636364, 2806452, 3052632, 3515152, 3741936, 3954546, 4578948, 4833334, 5272728, 5612904, 6105264, 7250001, 7909092, 9157896, 9666668, 10545456, 11225808, 14500002, 15818184, 18315792, 19333336, 21750003, 29000004, 31636368, 38666672, 43500006, 58000008, 87000012, 116000016, 174000024, 348000048]

約数ペア:

[(1, 348000048), (2, 174000024), (3, 116000016), (4, 87000012), (6, 58000008), (8, 43500006), (9, 38666672), (11, 31636368), (12, 29000004), (16, 21750003), (18, 19333336), (19, 18315792), (22, 15818184), (24, 14500002), (31, 11225808), (33, 10545456), (36, 9666668), (38, 9157896), (44, 7909092), (48, 7250001), (57, 6105264), (62, 5612904), (66, 5272728), (72, 4833334), (76, 4578948), (88, 3954546), (93, 3741936), (99, 3515152), (114, 3052632), (124, 2806452), (132, 2636364), (144, 2416667), (152, 2289474), (171, 2035088), (176, 1977273), (186, 1870968), (198, 1757576), (209, 1665072), (228, 1526316), (248, 1403226), (264, 1318182), (279, 1247312), (304, 1144737), (341, 1020528), (342, 1017544), (372, 935484), (373, 932976), (396, 878788), (418, 832536), (456, 763158), (496, 701613), (528, 659091), (558, 623656), (589, 590832), (627, 555024), (682, 510264), (684, 508772), (744, 467742), (746, 466488), (792, 439394), (836, 416268), (912, 381579), (1023, 340176), (1116, 311828), (1119, 310992), (1178, 295416), (1254, 277512), (1364, 255132), (1368, 254386), (1488, 233871), (1492, 233244), (1584, 219697), (1672, 208134), (1767, 196944), (1881, 185008), (2046, 170088), (2232, 155914), (2238, 155496), (2356, 147708), (2508, 138756), (2728, 127566), (2736, 127193), (2984, 116622), (3069, 113392), (3344, 104067), (3357, 103664), (3534, 98472), (3762, 92504), (4092, 85044), (4103, 84816), (4464, 77957), (4476, 77748), (4712, 73854), (5016, 69378), (5301, 65648), (5456, 63783), (5968, 58311), (6138, 56696), (6479, 53712), (6714, 51832), (7068, 49236), (7087, 49104), (7524, 46252), (8184, 42522), (8206, 42408), (8952, 38874), (9424, 36927), (10032, 34689), (10602, 32824), (11563, 30096), (12276, 28348), (12309, 28272), (12958, 26856), (13428, 25916), (14136, 24618), (14174, 24552), (15048, 23126), (16368, 21261), (16412, 21204), (17904, 19437)]