345492504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 1139424000

約数和(自身を除く): 793931496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 109, 114, 126, 133, 152, 168, 171, 218, 228, 252, 266, 327, 331, 342, 399, 436, 456, 504, 532, 654, 662, 684, 763, 798, 872, 981, 993, 1064, 1197, 1308, 1324, 1368, 1526, 1596, 1962, 1986, 2071, 2289, 2317, 2394, 2616, 2648, 2979, 3052, 3192, 3924, 3972, 4142, 4578, 4634, 4788, 5958, 6104, 6213, 6289, 6867, 6951, 7848, 7944, 8284, 9156, 9268, 9576, 11916, 12426, 12578, 13734, 13902, 14497, 16568, 18312, 18536, 18639, 18867, 20853, 23832, 24852, 25156, 27468, 27804, 28994, 36079, 37278, 37734, 41706, 43491, 44023, 49704, 50312, 54936, 55608, 56601, 57988, 72158, 74556, 75468, 83412, 86982, 88046, 108237, 113202, 115976, 130473, 132069, 144316, 149112, 150936, 166824, 173964, 176092, 216474, 226404, 252553, 260946, 264138, 288632, 324711, 347928, 352184, 396207, 432948, 452808, 505106, 521892, 528276, 649422, 685501, 757659, 792414, 865896, 1010212, 1043784, 1056552, 1298844, 1371002, 1515318, 1584828, 2020424, 2056503, 2272977, 2597688, 2742004, 3030636, 3169656, 4113006, 4545954, 4798507, 5484008, 6061272, 6169509, 8226012, 9091908, 9597014, 12339018, 14395521, 16452024, 18183816, 19194028, 24678036, 28791042, 38388056, 43186563, 49356072, 57582084, 86373126, 115164168, 172746252, 345492504]

約数ペア:

[(1, 345492504), (2, 172746252), (3, 115164168), (4, 86373126), (6, 57582084), (7, 49356072), (8, 43186563), (9, 38388056), (12, 28791042), (14, 24678036), (18, 19194028), (19, 18183816), (21, 16452024), (24, 14395521), (28, 12339018), (36, 9597014), (38, 9091908), (42, 8226012), (56, 6169509), (57, 6061272), (63, 5484008), (72, 4798507), (76, 4545954), (84, 4113006), (109, 3169656), (114, 3030636), (126, 2742004), (133, 2597688), (152, 2272977), (168, 2056503), (171, 2020424), (218, 1584828), (228, 1515318), (252, 1371002), (266, 1298844), (327, 1056552), (331, 1043784), (342, 1010212), (399, 865896), (436, 792414), (456, 757659), (504, 685501), (532, 649422), (654, 528276), (662, 521892), (684, 505106), (763, 452808), (798, 432948), (872, 396207), (981, 352184), (993, 347928), (1064, 324711), (1197, 288632), (1308, 264138), (1324, 260946), (1368, 252553), (1526, 226404), (1596, 216474), (1962, 176092), (1986, 173964), (2071, 166824), (2289, 150936), (2317, 149112), (2394, 144316), (2616, 132069), (2648, 130473), (2979, 115976), (3052, 113202), (3192, 108237), (3924, 88046), (3972, 86982), (4142, 83412), (4578, 75468), (4634, 74556), (4788, 72158), (5958, 57988), (6104, 56601), (6213, 55608), (6289, 54936), (6867, 50312), (6951, 49704), (7848, 44023), (7944, 43491), (8284, 41706), (9156, 37734), (9268, 37278), (9576, 36079), (11916, 28994), (12426, 27804), (12578, 27468), (13734, 25156), (13902, 24852), (14497, 23832), (16568, 20853), (18312, 18867), (18536, 18639)]