1652157920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4567}}^1$

素因数の和:4625

約数の個数: 192

約数和(自身を含む): 4972907520

約数和(自身を除く): 3320749600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 238, 266, 272, 280, 304, 323, 340, 380, 476, 532, 544, 560, 595, 608, 646, 665, 680, 760, 952, 1064, 1120, 1190, 1292, 1330, 1360, 1520, 1615, 1904, 2128, 2261, 2380, 2584, 2660, 2720, 3040, 3230, 3808, 4256, 4522, 4567, 4760, 5168, 5320, 6460, 9044, 9134, 9520, 10336, 10640, 11305, 12920, 18088, 18268, 19040, 21280, 22610, 22835, 25840, 31969, 36176, 36536, 45220, 45670, 51680, 63938, 72352, 73072, 77639, 86773, 90440, 91340, 127876, 146144, 155278, 159845, 173546, 180880, 182680, 255752, 310556, 319690, 347092, 361760, 365360, 388195, 433865, 511504, 543473, 607411, 621112, 639380, 694184, 730720, 776390, 867730, 1023008, 1086946, 1214822, 1242224, 1278760, 1388368, 1475141, 1552780, 1735460, 2173892, 2429644, 2484448, 2557520, 2717365, 2776736, 2950282, 3037055, 3105560, 3470920, 4347784, 4859288, 5115040, 5434730, 5900564, 6074110, 6211120, 6941840, 7375705, 8695568, 9718576, 10325987, 10869460, 11801128, 12148220, 12422240, 13883680, 14751410, 17391136, 19437152, 20651974, 21738920, 23602256, 24296440, 29502820, 41303948, 43477840, 47204512, 48592880, 51629935, 59005640, 82607896, 86955680, 97185760, 103259870, 118011280, 165215792, 206519740, 236022560, 330431584, 413039480, 826078960, 1652157920]

約数ペア:

[(1, 1652157920), (2, 826078960), (4, 413039480), (5, 330431584), (7, 236022560), (8, 206519740), (10, 165215792), (14, 118011280), (16, 103259870), (17, 97185760), (19, 86955680), (20, 82607896), (28, 59005640), (32, 51629935), (34, 48592880), (35, 47204512), (38, 43477840), (40, 41303948), (56, 29502820), (68, 24296440), (70, 23602256), (76, 21738920), (80, 20651974), (85, 19437152), (95, 17391136), (112, 14751410), (119, 13883680), (133, 12422240), (136, 12148220), (140, 11801128), (152, 10869460), (160, 10325987), (170, 9718576), (190, 8695568), (224, 7375705), (238, 6941840), (266, 6211120), (272, 6074110), (280, 5900564), (304, 5434730), (323, 5115040), (340, 4859288), (380, 4347784), (476, 3470920), (532, 3105560), (544, 3037055), (560, 2950282), (595, 2776736), (608, 2717365), (646, 2557520), (665, 2484448), (680, 2429644), (760, 2173892), (952, 1735460), (1064, 1552780), (1120, 1475141), (1190, 1388368), (1292, 1278760), (1330, 1242224), (1360, 1214822), (1520, 1086946), (1615, 1023008), (1904, 867730), (2128, 776390), (2261, 730720), (2380, 694184), (2584, 639380), (2660, 621112), (2720, 607411), (3040, 543473), (3230, 511504), (3808, 433865), (4256, 388195), (4522, 365360), (4567, 361760), (4760, 347092), (5168, 319690), (5320, 310556), (6460, 255752), (9044, 182680), (9134, 180880), (9520, 173546), (10336, 159845), (10640, 155278), (11305, 146144), (12920, 127876), (18088, 91340), (18268, 90440), (19040, 86773), (21280, 77639), (22610, 73072), (22835, 72352), (25840, 63938), (31969, 51680), (36176, 45670), (36536, 45220)]