293816460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 975421440

約数和(自身を除く): 681604980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 71, 84, 105, 118, 140, 142, 167, 177, 210, 213, 236, 284, 295, 334, 354, 355, 413, 420, 426, 497, 501, 590, 668, 708, 710, 826, 835, 852, 885, 994, 1002, 1065, 1169, 1180, 1239, 1420, 1491, 1652, 1670, 1770, 1988, 2004, 2065, 2130, 2338, 2478, 2485, 2505, 2982, 3340, 3507, 3540, 4130, 4189, 4260, 4676, 4956, 4970, 5010, 5845, 5964, 6195, 7014, 7455, 8260, 8378, 9853, 9940, 10020, 11690, 11857, 12390, 12567, 14028, 14910, 16756, 17535, 19706, 20945, 23380, 23714, 24780, 25134, 29323, 29559, 29820, 35070, 35571, 39412, 41890, 47428, 49265, 50268, 58646, 59118, 59285, 62835, 68971, 70140, 71142, 82999, 83780, 87969, 98530, 117292, 118236, 118570, 125670, 137942, 142284, 146615, 147795, 165998, 175938, 177855, 197060, 206913, 237140, 248997, 251340, 275884, 293230, 295590, 331996, 344855, 351876, 355710, 413826, 414995, 439845, 497994, 586460, 591180, 689710, 699563, 711420, 827652, 829990, 879690, 995988, 1034565, 1244985, 1379420, 1399126, 1659980, 1759380, 2069130, 2098689, 2489970, 2798252, 3497815, 4138260, 4197378, 4896941, 4979940, 6995630, 8394756, 9793882, 10493445, 13991260, 14690823, 19587764, 20986890, 24484705, 29381646, 41973780, 48969410, 58763292, 73454115, 97938820, 146908230, 293816460]

約数ペア:

[(1, 293816460), (2, 146908230), (3, 97938820), (4, 73454115), (5, 58763292), (6, 48969410), (7, 41973780), (10, 29381646), (12, 24484705), (14, 20986890), (15, 19587764), (20, 14690823), (21, 13991260), (28, 10493445), (30, 9793882), (35, 8394756), (42, 6995630), (59, 4979940), (60, 4896941), (70, 4197378), (71, 4138260), (84, 3497815), (105, 2798252), (118, 2489970), (140, 2098689), (142, 2069130), (167, 1759380), (177, 1659980), (210, 1399126), (213, 1379420), (236, 1244985), (284, 1034565), (295, 995988), (334, 879690), (354, 829990), (355, 827652), (413, 711420), (420, 699563), (426, 689710), (497, 591180), (501, 586460), (590, 497994), (668, 439845), (708, 414995), (710, 413826), (826, 355710), (835, 351876), (852, 344855), (885, 331996), (994, 295590), (1002, 293230), (1065, 275884), (1169, 251340), (1180, 248997), (1239, 237140), (1420, 206913), (1491, 197060), (1652, 177855), (1670, 175938), (1770, 165998), (1988, 147795), (2004, 146615), (2065, 142284), (2130, 137942), (2338, 125670), (2478, 118570), (2485, 118236), (2505, 117292), (2982, 98530), (3340, 87969), (3507, 83780), (3540, 82999), (4130, 71142), (4189, 70140), (4260, 68971), (4676, 62835), (4956, 59285), (4970, 59118), (5010, 58646), (5845, 50268), (5964, 49265), (6195, 47428), (7014, 41890), (7455, 39412), (8260, 35571), (8378, 35070), (9853, 29820), (9940, 29559), (10020, 29323), (11690, 25134), (11857, 24780), (12390, 23714), (12567, 23380), (14028, 20945), (14910, 19706), (16756, 17535)]