470893038

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 1266585600

約数和(自身を除く): 795692562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 49, 61, 62, 66, 77, 93, 98, 121, 122, 147, 154, 183, 186, 217, 231, 242, 294, 341, 343, 363, 366, 427, 434, 462, 539, 651, 671, 682, 686, 726, 847, 854, 1023, 1029, 1078, 1281, 1302, 1342, 1519, 1617, 1694, 1891, 2013, 2046, 2058, 2387, 2541, 2562, 2989, 3038, 3234, 3751, 3773, 3782, 4026, 4557, 4697, 4774, 5082, 5673, 5929, 5978, 7161, 7381, 7502, 7546, 8967, 9114, 9394, 10633, 11253, 11319, 11346, 11858, 13237, 14091, 14322, 14762, 16709, 17787, 17934, 20801, 20923, 21266, 22143, 22506, 22638, 26257, 26474, 28182, 31899, 32879, 33418, 35574, 39711, 41503, 41602, 41846, 44286, 50127, 51667, 52514, 62403, 62769, 63798, 65758, 78771, 79422, 83006, 92659, 98637, 100254, 103334, 116963, 124509, 124806, 125538, 145607, 155001, 157542, 183799, 185318, 197274, 228811, 230153, 233926, 249018, 277977, 291214, 310002, 350889, 361669, 367598, 436821, 457622, 460306, 551397, 555954, 648613, 686433, 690459, 701778, 723338, 873642, 1019249, 1085007, 1102794, 1286593, 1297226, 1372866, 1380918, 1601677, 1945839, 2038498, 2170014, 2531683, 2573186, 3057747, 3203354, 3859779, 3891678, 4805031, 5063366, 6115494, 7134743, 7595049, 7719558, 9610062, 11211739, 14269486, 15190098, 21404229, 22423478, 33635217, 42808458, 67270434, 78482173, 156964346, 235446519, 470893038]

約数ペア:

[(1, 470893038), (2, 235446519), (3, 156964346), (6, 78482173), (7, 67270434), (11, 42808458), (14, 33635217), (21, 22423478), (22, 21404229), (31, 15190098), (33, 14269486), (42, 11211739), (49, 9610062), (61, 7719558), (62, 7595049), (66, 7134743), (77, 6115494), (93, 5063366), (98, 4805031), (121, 3891678), (122, 3859779), (147, 3203354), (154, 3057747), (183, 2573186), (186, 2531683), (217, 2170014), (231, 2038498), (242, 1945839), (294, 1601677), (341, 1380918), (343, 1372866), (363, 1297226), (366, 1286593), (427, 1102794), (434, 1085007), (462, 1019249), (539, 873642), (651, 723338), (671, 701778), (682, 690459), (686, 686433), (726, 648613), (847, 555954), (854, 551397), (1023, 460306), (1029, 457622), (1078, 436821), (1281, 367598), (1302, 361669), (1342, 350889), (1519, 310002), (1617, 291214), (1694, 277977), (1891, 249018), (2013, 233926), (2046, 230153), (2058, 228811), (2387, 197274), (2541, 185318), (2562, 183799), (2989, 157542), (3038, 155001), (3234, 145607), (3751, 125538), (3773, 124806), (3782, 124509), (4026, 116963), (4557, 103334), (4697, 100254), (4774, 98637), (5082, 92659), (5673, 83006), (5929, 79422), (5978, 78771), (7161, 65758), (7381, 63798), (7502, 62769), (7546, 62403), (8967, 52514), (9114, 51667), (9394, 50127), (10633, 44286), (11253, 41846), (11319, 41602), (11346, 41503), (11858, 39711), (13237, 35574), (14091, 33418), (14322, 32879), (14762, 31899), (16709, 28182), (17787, 26474), (17934, 26257), (20801, 22638), (20923, 22506), (21266, 22143)]