314780904

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 954544800

約数和(自身を除く): 639763896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 81, 108, 111, 114, 148, 152, 162, 171, 216, 222, 228, 296, 324, 333, 342, 444, 456, 513, 648, 666, 684, 691, 703, 888, 999, 1026, 1332, 1368, 1382, 1406, 1539, 1998, 2052, 2073, 2109, 2664, 2764, 2812, 2997, 3078, 3996, 4104, 4146, 4218, 5528, 5624, 5994, 6156, 6219, 6327, 7992, 8292, 8436, 11988, 12312, 12438, 12654, 13129, 16584, 16872, 18657, 18981, 23976, 24876, 25308, 25567, 26258, 37314, 37962, 39387, 49752, 50616, 51134, 52516, 55971, 56943, 74628, 75924, 76701, 78774, 102268, 105032, 111942, 113886, 118161, 149256, 151848, 153402, 157548, 204536, 223884, 227772, 230103, 236322, 306804, 315096, 354483, 447768, 455544, 460206, 472644, 485773, 613608, 690309, 708966, 920412, 945288, 971546, 1063449, 1380618, 1417932, 1457319, 1840824, 1943092, 2070927, 2126898, 2761236, 2835864, 2914638, 3886184, 4141854, 4253796, 4371957, 5522472, 5829276, 8283708, 8507592, 8743914, 11658552, 13115871, 16567416, 17487828, 26231742, 34975656, 39347613, 52463484, 78695226, 104926968, 157390452, 314780904]

約数ペア:

[(1, 314780904), (2, 157390452), (3, 104926968), (4, 78695226), (6, 52463484), (8, 39347613), (9, 34975656), (12, 26231742), (18, 17487828), (19, 16567416), (24, 13115871), (27, 11658552), (36, 8743914), (37, 8507592), (38, 8283708), (54, 5829276), (57, 5522472), (72, 4371957), (74, 4253796), (76, 4141854), (81, 3886184), (108, 2914638), (111, 2835864), (114, 2761236), (148, 2126898), (152, 2070927), (162, 1943092), (171, 1840824), (216, 1457319), (222, 1417932), (228, 1380618), (296, 1063449), (324, 971546), (333, 945288), (342, 920412), (444, 708966), (456, 690309), (513, 613608), (648, 485773), (666, 472644), (684, 460206), (691, 455544), (703, 447768), (888, 354483), (999, 315096), (1026, 306804), (1332, 236322), (1368, 230103), (1382, 227772), (1406, 223884), (1539, 204536), (1998, 157548), (2052, 153402), (2073, 151848), (2109, 149256), (2664, 118161), (2764, 113886), (2812, 111942), (2997, 105032), (3078, 102268), (3996, 78774), (4104, 76701), (4146, 75924), (4218, 74628), (5528, 56943), (5624, 55971), (5994, 52516), (6156, 51134), (6219, 50616), (6327, 49752), (7992, 39387), (8292, 37962), (8436, 37314), (11988, 26258), (12312, 25567), (12438, 25308), (12654, 24876), (13129, 23976), (16584, 18981), (16872, 18657)]