789040224

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:770

約数の個数: 192

約数和(自身を含む): 2645153280

約数和(自身を除く): 1856113056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 283, 288, 336, 378, 432, 461, 504, 566, 672, 756, 849, 864, 922, 1008, 1132, 1383, 1512, 1698, 1844, 1981, 2016, 2264, 2547, 2766, 3024, 3227, 3396, 3688, 3962, 4149, 4528, 5094, 5532, 5943, 6048, 6454, 6792, 7376, 7641, 7924, 8298, 9056, 9681, 10188, 11064, 11886, 12447, 12908, 13584, 14752, 15282, 15848, 16596, 17829, 19362, 20376, 22128, 23772, 24894, 25816, 27168, 29043, 30564, 31696, 33192, 35658, 38724, 40752, 44256, 47544, 49788, 51632, 53487, 58086, 61128, 63392, 66384, 71316, 77448, 81504, 87129, 95088, 99576, 103264, 106974, 116172, 122256, 130463, 132768, 142632, 154896, 174258, 190176, 199152, 213948, 232344, 244512, 260926, 285264, 309792, 348516, 391389, 398304, 427896, 464688, 521852, 570528, 697032, 782778, 855792, 913241, 929376, 1043704, 1174167, 1394064, 1565556, 1711584, 1826482, 2087408, 2348334, 2739723, 2788128, 3131112, 3522501, 3652964, 4174816, 4696668, 5479446, 6262224, 7045002, 7305928, 8219169, 9393336, 10958892, 12524448, 14090004, 14611856, 16438338, 18786672, 21917784, 24657507, 28180008, 29223712, 32876676, 37573344, 43835568, 49315014, 56360016, 65753352, 87671136, 98630028, 112720032, 131506704, 197260056, 263013408, 394520112, 789040224]

約数ペア:

[(1, 789040224), (2, 394520112), (3, 263013408), (4, 197260056), (6, 131506704), (7, 112720032), (8, 98630028), (9, 87671136), (12, 65753352), (14, 56360016), (16, 49315014), (18, 43835568), (21, 37573344), (24, 32876676), (27, 29223712), (28, 28180008), (32, 24657507), (36, 21917784), (42, 18786672), (48, 16438338), (54, 14611856), (56, 14090004), (63, 12524448), (72, 10958892), (84, 9393336), (96, 8219169), (108, 7305928), (112, 7045002), (126, 6262224), (144, 5479446), (168, 4696668), (189, 4174816), (216, 3652964), (224, 3522501), (252, 3131112), (283, 2788128), (288, 2739723), (336, 2348334), (378, 2087408), (432, 1826482), (461, 1711584), (504, 1565556), (566, 1394064), (672, 1174167), (756, 1043704), (849, 929376), (864, 913241), (922, 855792), (1008, 782778), (1132, 697032), (1383, 570528), (1512, 521852), (1698, 464688), (1844, 427896), (1981, 398304), (2016, 391389), (2264, 348516), (2547, 309792), (2766, 285264), (3024, 260926), (3227, 244512), (3396, 232344), (3688, 213948), (3962, 199152), (4149, 190176), (4528, 174258), (5094, 154896), (5532, 142632), (5943, 132768), (6048, 130463), (6454, 122256), (6792, 116172), (7376, 106974), (7641, 103264), (7924, 99576), (8298, 95088), (9056, 87129), (9681, 81504), (10188, 77448), (11064, 71316), (11886, 66384), (12447, 63392), (12908, 61128), (13584, 58086), (14752, 53487), (15282, 51632), (15848, 49788), (16596, 47544), (17829, 44256), (19362, 40752), (20376, 38724), (22128, 35658), (23772, 33192), (24894, 31696), (25816, 30564), (27168, 29043)]