493473708

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:843

約数の個数: 216

約数和(自身を含む): 1622576592

約数和(自身を除く): 1129102884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 243, 252, 273, 294, 324, 351, 364, 378, 441, 468, 486, 546, 567, 588, 637, 702, 756, 797, 819, 882, 972, 1053, 1092, 1134, 1274, 1323, 1404, 1594, 1638, 1701, 1764, 1911, 2106, 2268, 2391, 2457, 2548, 2646, 3159, 3188, 3276, 3402, 3822, 3969, 4212, 4782, 4914, 5292, 5579, 5733, 6318, 6804, 7173, 7371, 7644, 7938, 9564, 9828, 10361, 11158, 11466, 11907, 12636, 14346, 14742, 15876, 16737, 17199, 20722, 21519, 22113, 22316, 22932, 23814, 28692, 29484, 31083, 33474, 34398, 39053, 41444, 43038, 44226, 47628, 50211, 51597, 62166, 64557, 66948, 68796, 72527, 78106, 86076, 88452, 93249, 100422, 103194, 117159, 124332, 129114, 145054, 150633, 154791, 156212, 186498, 193671, 200844, 206388, 217581, 234318, 258228, 279747, 290108, 301266, 309582, 351477, 372996, 387342, 435162, 451899, 468636, 507689, 559494, 602532, 619164, 652743, 702954, 774684, 839241, 870324, 903798, 1015378, 1054431, 1118988, 1305486, 1355697, 1405908, 1523067, 1678482, 1807596, 1958229, 2030756, 2108862, 2517723, 2610972, 2711394, 3046134, 3163293, 3356964, 3916458, 4217724, 4569201, 5035446, 5422788, 5874687, 6092268, 6326586, 7832916, 9138402, 9489879, 10070892, 11749374, 12653172, 13707603, 17624061, 18276804, 18979758, 23498748, 27415206, 35248122, 37959516, 41122809, 54830412, 70496244, 82245618, 123368427, 164491236, 246736854, 493473708]

約数ペア:

[(1, 493473708), (2, 246736854), (3, 164491236), (4, 123368427), (6, 82245618), (7, 70496244), (9, 54830412), (12, 41122809), (13, 37959516), (14, 35248122), (18, 27415206), (21, 23498748), (26, 18979758), (27, 18276804), (28, 17624061), (36, 13707603), (39, 12653172), (42, 11749374), (49, 10070892), (52, 9489879), (54, 9138402), (63, 7832916), (78, 6326586), (81, 6092268), (84, 5874687), (91, 5422788), (98, 5035446), (108, 4569201), (117, 4217724), (126, 3916458), (147, 3356964), (156, 3163293), (162, 3046134), (182, 2711394), (189, 2610972), (196, 2517723), (234, 2108862), (243, 2030756), (252, 1958229), (273, 1807596), (294, 1678482), (324, 1523067), (351, 1405908), (364, 1355697), (378, 1305486), (441, 1118988), (468, 1054431), (486, 1015378), (546, 903798), (567, 870324), (588, 839241), (637, 774684), (702, 702954), (756, 652743), (797, 619164), (819, 602532), (882, 559494), (972, 507689), (1053, 468636), (1092, 451899), (1134, 435162), (1274, 387342), (1323, 372996), (1404, 351477), (1594, 309582), (1638, 301266), (1701, 290108), (1764, 279747), (1911, 258228), (2106, 234318), (2268, 217581), (2391, 206388), (2457, 200844), (2548, 193671), (2646, 186498), (3159, 156212), (3188, 154791), (3276, 150633), (3402, 145054), (3822, 129114), (3969, 124332), (4212, 117159), (4782, 103194), (4914, 100422), (5292, 93249), (5579, 88452), (5733, 86076), (6318, 78106), (6804, 72527), (7173, 68796), (7371, 66948), (7644, 64557), (7938, 62166), (9564, 51597), (9828, 50211), (10361, 47628), (11158, 44226), (11466, 43038), (11907, 41444), (12636, 39053), (14346, 34398), (14742, 33474), (15876, 31083), (16737, 29484), (17199, 28692), (20722, 23814), (21519, 22932), (22113, 22316)]