1965695616

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2967

約数の個数: 192

約数和(自身を含む): 6148396800

約数和(自身を除く): 4182701184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 279, 288, 304, 342, 372, 384, 456, 496, 558, 576, 589, 608, 684, 744, 912, 992, 1116, 1152, 1178, 1216, 1368, 1488, 1767, 1824, 1984, 2232, 2356, 2432, 2736, 2897, 2976, 3534, 3648, 3968, 4464, 4712, 5301, 5472, 5794, 5952, 7068, 7296, 8691, 8928, 9424, 10602, 10944, 11588, 11904, 14136, 17382, 17856, 18848, 21204, 21888, 23176, 26073, 28272, 34764, 35712, 37696, 42408, 46352, 52146, 55043, 56544, 69528, 75392, 84816, 89807, 92704, 104292, 110086, 113088, 139056, 165129, 169632, 179614, 185408, 208584, 220172, 226176, 269421, 278112, 330258, 339264, 359228, 370816, 417168, 440344, 495387, 538842, 556224, 660516, 678528, 718456, 808263, 834336, 880688, 990774, 1077684, 1112448, 1321032, 1436912, 1616526, 1668672, 1706333, 1761376, 1981548, 2155368, 2642064, 2873824, 3233052, 3337344, 3412666, 3522752, 3963096, 4310736, 5118999, 5284128, 5747648, 6466104, 6825332, 7045504, 7926192, 8621472, 10237998, 10568256, 11495296, 12932208, 13650664, 15356997, 15852384, 17242944, 20475996, 21136512, 25864416, 27301328, 30713994, 31704768, 34485888, 40951992, 51728832, 54602656, 61427988, 63409536, 81903984, 103457664, 109205312, 122855976, 163807968, 218410624, 245711952, 327615936, 491423904, 655231872, 982847808, 1965695616]

約数ペア:

[(1, 1965695616), (2, 982847808), (3, 655231872), (4, 491423904), (6, 327615936), (8, 245711952), (9, 218410624), (12, 163807968), (16, 122855976), (18, 109205312), (19, 103457664), (24, 81903984), (31, 63409536), (32, 61427988), (36, 54602656), (38, 51728832), (48, 40951992), (57, 34485888), (62, 31704768), (64, 30713994), (72, 27301328), (76, 25864416), (93, 21136512), (96, 20475996), (114, 17242944), (124, 15852384), (128, 15356997), (144, 13650664), (152, 12932208), (171, 11495296), (186, 10568256), (192, 10237998), (228, 8621472), (248, 7926192), (279, 7045504), (288, 6825332), (304, 6466104), (342, 5747648), (372, 5284128), (384, 5118999), (456, 4310736), (496, 3963096), (558, 3522752), (576, 3412666), (589, 3337344), (608, 3233052), (684, 2873824), (744, 2642064), (912, 2155368), (992, 1981548), (1116, 1761376), (1152, 1706333), (1178, 1668672), (1216, 1616526), (1368, 1436912), (1488, 1321032), (1767, 1112448), (1824, 1077684), (1984, 990774), (2232, 880688), (2356, 834336), (2432, 808263), (2736, 718456), (2897, 678528), (2976, 660516), (3534, 556224), (3648, 538842), (3968, 495387), (4464, 440344), (4712, 417168), (5301, 370816), (5472, 359228), (5794, 339264), (5952, 330258), (7068, 278112), (7296, 269421), (8691, 226176), (8928, 220172), (9424, 208584), (10602, 185408), (10944, 179614), (11588, 169632), (11904, 165129), (14136, 139056), (17382, 113088), (17856, 110086), (18848, 104292), (21204, 92704), (21888, 89807), (23176, 84816), (26073, 75392), (28272, 69528), (34764, 56544), (35712, 55043), (37696, 52146), (42408, 46352)]