1644332592

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 5123621472

約数和(自身を除く): 3479288880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 73, 84, 98, 112, 122, 146, 147, 157, 168, 183, 196, 219, 244, 292, 294, 314, 336, 366, 392, 427, 438, 471, 488, 511, 584, 588, 628, 732, 784, 854, 876, 942, 976, 1022, 1099, 1168, 1176, 1256, 1281, 1464, 1533, 1708, 1752, 1884, 2044, 2198, 2352, 2512, 2562, 2928, 2989, 3066, 3297, 3416, 3504, 3577, 3768, 4088, 4396, 4453, 5124, 5978, 6132, 6594, 6832, 7154, 7536, 7693, 8176, 8792, 8906, 8967, 9577, 10248, 10731, 11461, 11956, 12264, 13188, 13359, 14308, 15386, 17584, 17812, 17934, 19154, 20496, 21462, 22922, 23079, 23912, 24528, 26376, 26718, 28616, 28731, 30772, 31171, 34383, 35624, 35868, 38308, 42924, 45844, 46158, 47824, 52752, 53436, 57232, 57462, 61544, 62342, 67039, 68766, 71248, 71736, 76616, 80227, 85848, 91688, 92316, 93513, 106872, 114924, 123088, 124684, 134078, 137532, 143472, 153232, 160454, 171696, 183376, 184632, 187026, 201117, 213744, 218197, 229848, 240681, 249368, 268156, 275064, 320908, 369264, 374052, 402234, 436394, 459696, 469273, 481362, 498736, 536312, 550128, 561589, 641816, 654591, 699121, 748104, 804468, 872788, 938546, 962724, 1072624, 1123178, 1283632, 1309182, 1398242, 1407819, 1496208, 1608936, 1684767, 1745576, 1877092, 1925448, 2097363, 2246356, 2618364, 2796484, 2815638, 3217872, 3369534, 3491152, 3754184, 3850896, 4194726, 4492712, 4893847, 5236728, 5592968, 5631276, 6739068, 7508368, 8389452, 8985424, 9787694, 10473456, 11185936, 11262552, 13478136, 14681541, 16778904, 19575388, 22525104, 26956272, 29363082, 33557808, 34256929, 39150776, 58726164, 68513858, 78301552, 102770787, 117452328, 137027716, 205541574, 234904656, 274055432, 411083148, 548110864, 822166296, 1644332592]

約数ペア:

[(1, 1644332592), (2, 822166296), (3, 548110864), (4, 411083148), (6, 274055432), (7, 234904656), (8, 205541574), (12, 137027716), (14, 117452328), (16, 102770787), (21, 78301552), (24, 68513858), (28, 58726164), (42, 39150776), (48, 34256929), (49, 33557808), (56, 29363082), (61, 26956272), (73, 22525104), (84, 19575388), (98, 16778904), (112, 14681541), (122, 13478136), (146, 11262552), (147, 11185936), (157, 10473456), (168, 9787694), (183, 8985424), (196, 8389452), (219, 7508368), (244, 6739068), (292, 5631276), (294, 5592968), (314, 5236728), (336, 4893847), (366, 4492712), (392, 4194726), (427, 3850896), (438, 3754184), (471, 3491152), (488, 3369534), (511, 3217872), (584, 2815638), (588, 2796484), (628, 2618364), (732, 2246356), (784, 2097363), (854, 1925448), (876, 1877092), (942, 1745576), (976, 1684767), (1022, 1608936), (1099, 1496208), (1168, 1407819), (1176, 1398242), (1256, 1309182), (1281, 1283632), (1464, 1123178), (1533, 1072624), (1708, 962724), (1752, 938546), (1884, 872788), (2044, 804468), (2198, 748104), (2352, 699121), (2512, 654591), (2562, 641816), (2928, 561589), (2989, 550128), (3066, 536312), (3297, 498736), (3416, 481362), (3504, 469273), (3577, 459696), (3768, 436394), (4088, 402234), (4396, 374052), (4453, 369264), (5124, 320908), (5978, 275064), (6132, 268156), (6594, 249368), (6832, 240681), (7154, 229848), (7536, 218197), (7693, 213744), (8176, 201117), (8792, 187026), (8906, 184632), (8967, 183376), (9577, 171696), (10248, 160454), (10731, 153232), (11461, 143472), (11956, 137532), (12264, 134078), (13188, 124684), (13359, 123088), (14308, 114924), (15386, 106872), (17584, 93513), (17812, 92316), (17934, 91688), (19154, 85848), (20496, 80227), (21462, 76616), (22922, 71736), (23079, 71248), (23912, 68766), (24528, 67039), (26376, 62342), (26718, 61544), (28616, 57462), (28731, 57232), (30772, 53436), (31171, 52752), (34383, 47824), (35624, 46158), (35868, 45844), (38308, 42924)]