472907904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 256

約数和(自身を含む): 1551052800

約数和(自身を除く): 1078144896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 79, 84, 96, 102, 112, 119, 128, 131, 136, 158, 168, 192, 204, 224, 237, 238, 262, 272, 316, 336, 357, 384, 393, 408, 448, 474, 476, 524, 544, 553, 632, 672, 714, 786, 816, 896, 917, 948, 952, 1048, 1088, 1106, 1264, 1343, 1344, 1428, 1572, 1632, 1659, 1834, 1896, 1904, 2096, 2176, 2212, 2227, 2528, 2686, 2688, 2751, 2856, 3144, 3264, 3318, 3668, 3792, 3808, 4029, 4192, 4424, 4454, 5056, 5372, 5502, 5712, 6288, 6528, 6636, 6681, 7336, 7584, 7616, 8058, 8384, 8848, 8908, 9401, 10112, 10349, 10744, 11004, 11424, 12576, 13272, 13362, 14672, 15168, 15232, 15589, 16116, 16768, 17696, 17816, 18802, 20698, 21488, 22008, 22848, 25152, 26544, 26724, 28203, 29344, 30336, 31047, 31178, 32232, 35392, 35632, 37604, 41396, 42976, 44016, 45696, 46767, 50304, 53088, 53448, 56406, 58688, 62094, 62356, 64464, 70784, 71264, 72443, 75208, 82792, 85952, 88032, 93534, 106176, 106896, 112812, 117376, 124188, 124712, 128928, 142528, 144886, 150416, 165584, 171904, 175933, 176064, 187068, 212352, 213792, 217329, 225624, 248376, 249424, 257856, 285056, 289772, 300832, 331168, 351866, 352128, 374136, 427584, 434658, 451248, 496752, 498848, 515712, 527799, 579544, 601664, 662336, 703732, 748272, 855168, 869316, 902496, 993504, 997696, 1055598, 1159088, 1203328, 1231531, 1324672, 1407464, 1496544, 1738632, 1804992, 1987008, 1995392, 2111196, 2318176, 2463062, 2814928, 2993088, 3477264, 3609984, 3694593, 3974016, 4222392, 4636352, 4926124, 5629856, 5986176, 6954528, 7389186, 8444784, 9272704, 9852248, 11259712, 13909056, 14778372, 16889568, 19704496, 22519424, 27818112, 29556744, 33779136, 39408992, 59113488, 67558272, 78817984, 118226976, 157635968, 236453952, 472907904]

約数ペア:

[(1, 472907904), (2, 236453952), (3, 157635968), (4, 118226976), (6, 78817984), (7, 67558272), (8, 59113488), (12, 39408992), (14, 33779136), (16, 29556744), (17, 27818112), (21, 22519424), (24, 19704496), (28, 16889568), (32, 14778372), (34, 13909056), (42, 11259712), (48, 9852248), (51, 9272704), (56, 8444784), (64, 7389186), (68, 6954528), (79, 5986176), (84, 5629856), (96, 4926124), (102, 4636352), (112, 4222392), (119, 3974016), (128, 3694593), (131, 3609984), (136, 3477264), (158, 2993088), (168, 2814928), (192, 2463062), (204, 2318176), (224, 2111196), (237, 1995392), (238, 1987008), (262, 1804992), (272, 1738632), (316, 1496544), (336, 1407464), (357, 1324672), (384, 1231531), (393, 1203328), (408, 1159088), (448, 1055598), (474, 997696), (476, 993504), (524, 902496), (544, 869316), (553, 855168), (632, 748272), (672, 703732), (714, 662336), (786, 601664), (816, 579544), (896, 527799), (917, 515712), (948, 498848), (952, 496752), (1048, 451248), (1088, 434658), (1106, 427584), (1264, 374136), (1343, 352128), (1344, 351866), (1428, 331168), (1572, 300832), (1632, 289772), (1659, 285056), (1834, 257856), (1896, 249424), (1904, 248376), (2096, 225624), (2176, 217329), (2212, 213792), (2227, 212352), (2528, 187068), (2686, 176064), (2688, 175933), (2751, 171904), (2856, 165584), (3144, 150416), (3264, 144886), (3318, 142528), (3668, 128928), (3792, 124712), (3808, 124188), (4029, 117376), (4192, 112812), (4424, 106896), (4454, 106176), (5056, 93534), (5372, 88032), (5502, 85952), (5712, 82792), (6288, 75208), (6528, 72443), (6636, 71264), (6681, 70784), (7336, 64464), (7584, 62356), (7616, 62094), (8058, 58688), (8384, 56406), (8848, 53448), (8908, 53088), (9401, 50304), (10112, 46767), (10349, 45696), (10744, 44016), (11004, 42976), (11424, 41396), (12576, 37604), (13272, 35632), (13362, 35392), (14672, 32232), (15168, 31178), (15232, 31047), (15589, 30336), (16116, 29344), (16768, 28203), (17696, 26724), (17816, 26544), (18802, 25152), (20698, 22848), (21488, 22008)]