1924776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 6528000

約数和(自身を除く): 4603224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 67, 72, 76, 84, 108, 114, 126, 133, 134, 152, 168, 171, 189, 201, 216, 228, 252, 266, 268, 342, 378, 399, 402, 456, 469, 504, 513, 532, 536, 603, 684, 756, 798, 804, 938, 1026, 1064, 1197, 1206, 1273, 1368, 1407, 1512, 1596, 1608, 1809, 1876, 2052, 2394, 2412, 2546, 2814, 3192, 3591, 3618, 3752, 3819, 4104, 4221, 4788, 4824, 5092, 5628, 7182, 7236, 7638, 8442, 8911, 9576, 10184, 11256, 11457, 12663, 14364, 14472, 15276, 16884, 17822, 22914, 25326, 26733, 28728, 30552, 33768, 34371, 35644, 45828, 50652, 53466, 68742, 71288, 80199, 91656, 101304, 106932, 137484, 160398, 213864, 240597, 274968, 320796, 481194, 641592, 962388, 1924776]

約数ペア:

[(1, 1924776), (2, 962388), (3, 641592), (4, 481194), (6, 320796), (7, 274968), (8, 240597), (9, 213864), (12, 160398), (14, 137484), (18, 106932), (19, 101304), (21, 91656), (24, 80199), (27, 71288), (28, 68742), (36, 53466), (38, 50652), (42, 45828), (54, 35644), (56, 34371), (57, 33768), (63, 30552), (67, 28728), (72, 26733), (76, 25326), (84, 22914), (108, 17822), (114, 16884), (126, 15276), (133, 14472), (134, 14364), (152, 12663), (168, 11457), (171, 11256), (189, 10184), (201, 9576), (216, 8911), (228, 8442), (252, 7638), (266, 7236), (268, 7182), (342, 5628), (378, 5092), (399, 4824), (402, 4788), (456, 4221), (469, 4104), (504, 3819), (513, 3752), (532, 3618), (536, 3591), (603, 3192), (684, 2814), (756, 2546), (798, 2412), (804, 2394), (938, 2052), (1026, 1876), (1064, 1809), (1197, 1608), (1206, 1596), (1273, 1512), (1368, 1407)]