2265408

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:66

約数の個数: 140

約数和(自身を含む): 7376160

約数和(自身を除く): 5110752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 81, 92, 96, 108, 114, 138, 144, 152, 162, 171, 184, 192, 207, 216, 228, 276, 288, 304, 324, 342, 368, 414, 432, 437, 456, 513, 552, 576, 608, 621, 648, 684, 736, 828, 864, 874, 912, 1026, 1104, 1216, 1242, 1296, 1311, 1368, 1472, 1539, 1656, 1728, 1748, 1824, 1863, 2052, 2208, 2484, 2592, 2622, 2736, 3078, 3312, 3496, 3648, 3726, 3933, 4104, 4416, 4968, 5184, 5244, 5472, 6156, 6624, 6992, 7452, 7866, 8208, 9936, 10488, 10944, 11799, 12312, 13248, 13984, 14904, 15732, 16416, 19872, 20976, 23598, 24624, 27968, 29808, 31464, 32832, 35397, 39744, 41952, 47196, 49248, 59616, 62928, 70794, 83904, 94392, 98496, 119232, 125856, 141588, 188784, 251712, 283176, 377568, 566352, 755136, 1132704, 2265408]

約数ペア:

[(1, 2265408), (2, 1132704), (3, 755136), (4, 566352), (6, 377568), (8, 283176), (9, 251712), (12, 188784), (16, 141588), (18, 125856), (19, 119232), (23, 98496), (24, 94392), (27, 83904), (32, 70794), (36, 62928), (38, 59616), (46, 49248), (48, 47196), (54, 41952), (57, 39744), (64, 35397), (69, 32832), (72, 31464), (76, 29808), (81, 27968), (92, 24624), (96, 23598), (108, 20976), (114, 19872), (138, 16416), (144, 15732), (152, 14904), (162, 13984), (171, 13248), (184, 12312), (192, 11799), (207, 10944), (216, 10488), (228, 9936), (276, 8208), (288, 7866), (304, 7452), (324, 6992), (342, 6624), (368, 6156), (414, 5472), (432, 5244), (437, 5184), (456, 4968), (513, 4416), (552, 4104), (576, 3933), (608, 3726), (621, 3648), (648, 3496), (684, 3312), (736, 3078), (828, 2736), (864, 2622), (874, 2592), (912, 2484), (1026, 2208), (1104, 2052), (1216, 1863), (1242, 1824), (1296, 1748), (1311, 1728), (1368, 1656), (1472, 1539)]