738681696

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2309

約数の個数: 144

約数和(自身を含む): 2248449840

約数和(自身を除く): 1509768144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 72, 76, 96, 114, 122, 144, 152, 171, 183, 228, 244, 288, 304, 342, 366, 456, 488, 549, 608, 684, 732, 912, 976, 1098, 1159, 1368, 1464, 1824, 1952, 2196, 2213, 2318, 2736, 2928, 3477, 4392, 4426, 4636, 5472, 5856, 6639, 6954, 8784, 8852, 9272, 10431, 13278, 13908, 17568, 17704, 18544, 19917, 20862, 26556, 27816, 35408, 37088, 39834, 41724, 42047, 53112, 55632, 70816, 79668, 83448, 84094, 106224, 111264, 126141, 134993, 159336, 166896, 168188, 212448, 252282, 269986, 318672, 333792, 336376, 378423, 404979, 504564, 539972, 637344, 672752, 756846, 809958, 1009128, 1079944, 1214937, 1345504, 1513692, 1619916, 2018256, 2159888, 2429874, 2564867, 3027384, 3239832, 4036512, 4319776, 4859748, 5129734, 6054768, 6479664, 7694601, 9719496, 10259468, 12109536, 12959328, 15389202, 19438992, 20518936, 23083803, 30778404, 38877984, 41037872, 46167606, 61556808, 82075744, 92335212, 123113616, 184670424, 246227232, 369340848, 738681696]

約数ペア:

[(1, 738681696), (2, 369340848), (3, 246227232), (4, 184670424), (6, 123113616), (8, 92335212), (9, 82075744), (12, 61556808), (16, 46167606), (18, 41037872), (19, 38877984), (24, 30778404), (32, 23083803), (36, 20518936), (38, 19438992), (48, 15389202), (57, 12959328), (61, 12109536), (72, 10259468), (76, 9719496), (96, 7694601), (114, 6479664), (122, 6054768), (144, 5129734), (152, 4859748), (171, 4319776), (183, 4036512), (228, 3239832), (244, 3027384), (288, 2564867), (304, 2429874), (342, 2159888), (366, 2018256), (456, 1619916), (488, 1513692), (549, 1345504), (608, 1214937), (684, 1079944), (732, 1009128), (912, 809958), (976, 756846), (1098, 672752), (1159, 637344), (1368, 539972), (1464, 504564), (1824, 404979), (1952, 378423), (2196, 336376), (2213, 333792), (2318, 318672), (2736, 269986), (2928, 252282), (3477, 212448), (4392, 168188), (4426, 166896), (4636, 159336), (5472, 134993), (5856, 126141), (6639, 111264), (6954, 106224), (8784, 84094), (8852, 83448), (9272, 79668), (10431, 70816), (13278, 55632), (13908, 53112), (17568, 42047), (17704, 41724), (18544, 39834), (19917, 37088), (20862, 35408), (26556, 27816)]