385545888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 1382524416

約数和(自身を除く): 996978528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 47, 48, 52, 56, 63, 72, 78, 84, 91, 94, 96, 104, 112, 117, 126, 141, 144, 156, 168, 182, 188, 208, 224, 234, 252, 273, 282, 288, 312, 313, 329, 336, 364, 376, 416, 423, 468, 504, 546, 564, 611, 624, 626, 658, 672, 728, 752, 819, 846, 936, 939, 987, 1008, 1092, 1128, 1222, 1248, 1252, 1316, 1456, 1504, 1638, 1692, 1833, 1872, 1878, 1974, 2016, 2184, 2191, 2256, 2444, 2504, 2632, 2817, 2912, 2961, 3276, 3384, 3666, 3744, 3756, 3948, 4069, 4277, 4368, 4382, 4512, 4888, 5008, 5264, 5499, 5634, 5922, 6552, 6573, 6768, 7332, 7512, 7896, 8138, 8554, 8736, 8764, 9776, 10016, 10528, 10998, 11268, 11844, 12207, 12831, 13104, 13146, 13536, 14664, 14711, 15024, 15792, 16276, 17108, 17528, 19552, 19719, 21996, 22536, 23688, 24414, 25662, 26208, 26292, 28483, 29328, 29422, 30048, 31584, 32552, 34216, 35056, 36621, 38493, 39438, 43992, 44133, 45072, 47376, 48828, 51324, 52584, 56966, 58656, 58844, 65104, 68432, 70112, 73242, 76986, 78876, 85449, 87984, 88266, 90144, 94752, 97656, 102648, 102977, 105168, 113932, 117688, 130208, 132399, 136864, 146484, 153972, 157752, 170898, 175968, 176532, 191243, 195312, 205296, 205954, 210336, 227864, 235376, 256347, 264798, 292968, 307944, 308931, 315504, 341796, 353064, 382486, 390624, 410592, 411908, 455728, 470752, 512694, 529596, 573729, 585936, 615888, 617862, 631008, 683592, 706128, 764972, 823816, 911456, 926793, 1025388, 1059192, 1147458, 1171872, 1231776, 1235724, 1338701, 1367184, 1412256, 1529944, 1647632, 1721187, 1853586, 2050776, 2118384, 2294916, 2471448, 2677402, 2734368, 3059888, 3295264, 3442374, 3707172, 4016103, 4101552, 4236768, 4589832, 4942896, 5354804, 6119776, 6884748, 7414344, 8032206, 8203104, 9179664, 9885792, 10709608, 12048309, 13769496, 14828688, 16064412, 18359328, 21419216, 24096618, 27538992, 29657376, 32128824, 42838432, 48193236, 55077984, 64257648, 96386472, 128515296, 192772944, 385545888]

約数ペア:

[(1, 385545888), (2, 192772944), (3, 128515296), (4, 96386472), (6, 64257648), (7, 55077984), (8, 48193236), (9, 42838432), (12, 32128824), (13, 29657376), (14, 27538992), (16, 24096618), (18, 21419216), (21, 18359328), (24, 16064412), (26, 14828688), (28, 13769496), (32, 12048309), (36, 10709608), (39, 9885792), (42, 9179664), (47, 8203104), (48, 8032206), (52, 7414344), (56, 6884748), (63, 6119776), (72, 5354804), (78, 4942896), (84, 4589832), (91, 4236768), (94, 4101552), (96, 4016103), (104, 3707172), (112, 3442374), (117, 3295264), (126, 3059888), (141, 2734368), (144, 2677402), (156, 2471448), (168, 2294916), (182, 2118384), (188, 2050776), (208, 1853586), (224, 1721187), (234, 1647632), (252, 1529944), (273, 1412256), (282, 1367184), (288, 1338701), (312, 1235724), (313, 1231776), (329, 1171872), (336, 1147458), (364, 1059192), (376, 1025388), (416, 926793), (423, 911456), (468, 823816), (504, 764972), (546, 706128), (564, 683592), (611, 631008), (624, 617862), (626, 615888), (658, 585936), (672, 573729), (728, 529596), (752, 512694), (819, 470752), (846, 455728), (936, 411908), (939, 410592), (987, 390624), (1008, 382486), (1092, 353064), (1128, 341796), (1222, 315504), (1248, 308931), (1252, 307944), (1316, 292968), (1456, 264798), (1504, 256347), (1638, 235376), (1692, 227864), (1833, 210336), (1872, 205954), (1878, 205296), (1974, 195312), (2016, 191243), (2184, 176532), (2191, 175968), (2256, 170898), (2444, 157752), (2504, 153972), (2632, 146484), (2817, 136864), (2912, 132399), (2961, 130208), (3276, 117688), (3384, 113932), (3666, 105168), (3744, 102977), (3756, 102648), (3948, 97656), (4069, 94752), (4277, 90144), (4368, 88266), (4382, 87984), (4512, 85449), (4888, 78876), (5008, 76986), (5264, 73242), (5499, 70112), (5634, 68432), (5922, 65104), (6552, 58844), (6573, 58656), (6768, 56966), (7332, 52584), (7512, 51324), (7896, 48828), (8138, 47376), (8554, 45072), (8736, 44133), (8764, 43992), (9776, 39438), (10016, 38493), (10528, 36621), (10998, 35056), (11268, 34216), (11844, 32552), (12207, 31584), (12831, 30048), (13104, 29422), (13146, 29328), (13536, 28483), (14664, 26292), (14711, 26208), (15024, 25662), (15792, 24414), (16276, 23688), (17108, 22536), (17528, 21996), (19552, 19719)]