392343952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 1097179776

約数和(自身を除く): 704835824

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 121, 131, 136, 143, 154, 176, 182, 187, 208, 221, 238, 242, 262, 272, 286, 308, 364, 374, 442, 476, 484, 524, 572, 616, 728, 748, 847, 884, 917, 952, 968, 1001, 1048, 1144, 1232, 1309, 1441, 1456, 1496, 1547, 1573, 1694, 1703, 1768, 1834, 1904, 1936, 2002, 2057, 2096, 2227, 2288, 2431, 2618, 2882, 2992, 3094, 3146, 3388, 3406, 3536, 3668, 4004, 4114, 4454, 4862, 5236, 5764, 6188, 6292, 6776, 6812, 7336, 8008, 8228, 8908, 9724, 10087, 10472, 11011, 11528, 11921, 12376, 12584, 13552, 13624, 14399, 14672, 15589, 15851, 16016, 16456, 17017, 17816, 18733, 19448, 20174, 20944, 22022, 23056, 23842, 24497, 24752, 25168, 26741, 27248, 28798, 28951, 31178, 31702, 32912, 34034, 35632, 37466, 38896, 40348, 44044, 47684, 48994, 53482, 57596, 57902, 62356, 63404, 68068, 74932, 80696, 88088, 95368, 97988, 106964, 110957, 115192, 115804, 124712, 126808, 131131, 136136, 149864, 161392, 171479, 176176, 187187, 190736, 195976, 202657, 206063, 213928, 221914, 230384, 231608, 249424, 253616, 262262, 269467, 272272, 299728, 318461, 342958, 374374, 391952, 405314, 412126, 427856, 443828, 463216, 524524, 538934, 636922, 685916, 748748, 810628, 824252, 887656, 1049048, 1077868, 1273844, 1371832, 1442441, 1497496, 1621256, 1648504, 1775312, 1886269, 2098096, 2155736, 2229227, 2547688, 2743664, 2884882, 2994992, 3242512, 3297008, 3503071, 3772538, 4311472, 4458454, 5095376, 5769764, 7006142, 7545076, 8916908, 11539528, 14012284, 15090152, 17833816, 23079056, 24521497, 28024568, 30180304, 35667632, 49042994, 56049136, 98085988, 196171976, 392343952]

約数ペア:

[(1, 392343952), (2, 196171976), (4, 98085988), (7, 56049136), (8, 49042994), (11, 35667632), (13, 30180304), (14, 28024568), (16, 24521497), (17, 23079056), (22, 17833816), (26, 15090152), (28, 14012284), (34, 11539528), (44, 8916908), (52, 7545076), (56, 7006142), (68, 5769764), (77, 5095376), (88, 4458454), (91, 4311472), (104, 3772538), (112, 3503071), (119, 3297008), (121, 3242512), (131, 2994992), (136, 2884882), (143, 2743664), (154, 2547688), (176, 2229227), (182, 2155736), (187, 2098096), (208, 1886269), (221, 1775312), (238, 1648504), (242, 1621256), (262, 1497496), (272, 1442441), (286, 1371832), (308, 1273844), (364, 1077868), (374, 1049048), (442, 887656), (476, 824252), (484, 810628), (524, 748748), (572, 685916), (616, 636922), (728, 538934), (748, 524524), (847, 463216), (884, 443828), (917, 427856), (952, 412126), (968, 405314), (1001, 391952), (1048, 374374), (1144, 342958), (1232, 318461), (1309, 299728), (1441, 272272), (1456, 269467), (1496, 262262), (1547, 253616), (1573, 249424), (1694, 231608), (1703, 230384), (1768, 221914), (1834, 213928), (1904, 206063), (1936, 202657), (2002, 195976), (2057, 190736), (2096, 187187), (2227, 176176), (2288, 171479), (2431, 161392), (2618, 149864), (2882, 136136), (2992, 131131), (3094, 126808), (3146, 124712), (3388, 115804), (3406, 115192), (3536, 110957), (3668, 106964), (4004, 97988), (4114, 95368), (4454, 88088), (4862, 80696), (5236, 74932), (5764, 68068), (6188, 63404), (6292, 62356), (6776, 57902), (6812, 57596), (7336, 53482), (8008, 48994), (8228, 47684), (8908, 44044), (9724, 40348), (10087, 38896), (10472, 37466), (11011, 35632), (11528, 34034), (11921, 32912), (12376, 31702), (12584, 31178), (13552, 28951), (13624, 28798), (14399, 27248), (14672, 26741), (15589, 25168), (15851, 24752), (16016, 24497), (16456, 23842), (17017, 23056), (17816, 22022), (18733, 20944), (19448, 20174)]