128600472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 444165120

約数和(自身を除く): 315564648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 53, 56, 66, 77, 78, 84, 88, 91, 101, 104, 106, 132, 143, 154, 156, 159, 168, 182, 202, 212, 231, 264, 273, 286, 303, 308, 312, 318, 364, 371, 404, 424, 429, 462, 546, 572, 583, 606, 616, 636, 689, 707, 728, 742, 808, 858, 924, 1001, 1092, 1111, 1113, 1144, 1166, 1212, 1272, 1313, 1378, 1414, 1484, 1716, 1749, 1848, 2002, 2067, 2121, 2184, 2222, 2226, 2332, 2424, 2626, 2756, 2828, 2968, 3003, 3333, 3432, 3498, 3939, 4004, 4081, 4134, 4242, 4444, 4452, 4664, 4823, 5252, 5353, 5512, 5656, 6006, 6666, 6996, 7579, 7777, 7878, 8008, 8162, 8268, 8484, 8888, 8904, 9191, 9646, 10504, 10706, 12012, 12243, 13332, 13992, 14443, 14469, 15158, 15554, 15756, 16059, 16324, 16536, 16968, 18382, 19292, 21412, 22737, 23331, 24024, 24486, 26664, 27573, 28886, 28938, 30316, 31108, 31512, 32118, 32648, 36764, 37471, 38584, 42824, 43329, 45474, 46662, 48972, 53053, 55146, 57772, 57876, 58883, 60632, 62216, 64236, 69589, 73528, 74942, 86658, 90948, 93324, 97944, 101101, 106106, 110292, 112413, 115544, 115752, 117766, 128472, 139178, 149884, 159159, 173316, 176649, 181896, 186648, 202202, 208767, 212212, 220584, 224826, 235532, 278356, 299768, 303303, 318318, 346632, 353298, 404404, 412181, 417534, 424424, 449652, 471064, 487123, 556712, 606606, 636636, 706596, 765479, 808808, 824362, 835068, 899304, 974246, 1213212, 1236543, 1273272, 1413192, 1461369, 1530958, 1648724, 1670136, 1948492, 2296437, 2426424, 2473086, 2922738, 3061916, 3297448, 3896984, 4592874, 4946172, 5358353, 5845476, 6123832, 9185748, 9892344, 10716706, 11690952, 16075059, 18371496, 21433412, 32150118, 42866824, 64300236, 128600472]

約数ペア:

[(1, 128600472), (2, 64300236), (3, 42866824), (4, 32150118), (6, 21433412), (7, 18371496), (8, 16075059), (11, 11690952), (12, 10716706), (13, 9892344), (14, 9185748), (21, 6123832), (22, 5845476), (24, 5358353), (26, 4946172), (28, 4592874), (33, 3896984), (39, 3297448), (42, 3061916), (44, 2922738), (52, 2473086), (53, 2426424), (56, 2296437), (66, 1948492), (77, 1670136), (78, 1648724), (84, 1530958), (88, 1461369), (91, 1413192), (101, 1273272), (104, 1236543), (106, 1213212), (132, 974246), (143, 899304), (154, 835068), (156, 824362), (159, 808808), (168, 765479), (182, 706596), (202, 636636), (212, 606606), (231, 556712), (264, 487123), (273, 471064), (286, 449652), (303, 424424), (308, 417534), (312, 412181), (318, 404404), (364, 353298), (371, 346632), (404, 318318), (424, 303303), (429, 299768), (462, 278356), (546, 235532), (572, 224826), (583, 220584), (606, 212212), (616, 208767), (636, 202202), (689, 186648), (707, 181896), (728, 176649), (742, 173316), (808, 159159), (858, 149884), (924, 139178), (1001, 128472), (1092, 117766), (1111, 115752), (1113, 115544), (1144, 112413), (1166, 110292), (1212, 106106), (1272, 101101), (1313, 97944), (1378, 93324), (1414, 90948), (1484, 86658), (1716, 74942), (1749, 73528), (1848, 69589), (2002, 64236), (2067, 62216), (2121, 60632), (2184, 58883), (2222, 57876), (2226, 57772), (2332, 55146), (2424, 53053), (2626, 48972), (2756, 46662), (2828, 45474), (2968, 43329), (3003, 42824), (3333, 38584), (3432, 37471), (3498, 36764), (3939, 32648), (4004, 32118), (4081, 31512), (4134, 31108), (4242, 30316), (4444, 28938), (4452, 28886), (4664, 27573), (4823, 26664), (5252, 24486), (5353, 24024), (5512, 23331), (5656, 22737), (6006, 21412), (6666, 19292), (6996, 18382), (7579, 16968), (7777, 16536), (7878, 16324), (8008, 16059), (8162, 15756), (8268, 15554), (8484, 15158), (8888, 14469), (8904, 14443), (9191, 13992), (9646, 13332), (10504, 12243), (10706, 12012)]