878385276

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6389}}^1$

素因数の和:6488

約数の個数: 96

約数和(自身を含む): 2433312000

約数和(自身を除く): 1554926724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 108, 114, 134, 171, 201, 228, 268, 342, 402, 513, 603, 684, 804, 1026, 1206, 1273, 1809, 2052, 2412, 2546, 3618, 3819, 5092, 6389, 7236, 7638, 11457, 12778, 15276, 19167, 22914, 25556, 34371, 38334, 45828, 57501, 68742, 76668, 115002, 121391, 137484, 172503, 230004, 242782, 345006, 364173, 428063, 485564, 690012, 728346, 856126, 1092519, 1284189, 1456692, 1712252, 2185038, 2568378, 3277557, 3852567, 4370076, 5136756, 6555114, 7705134, 8133197, 11557701, 13110228, 15410268, 16266394, 23115402, 24399591, 32532788, 46230804, 48799182, 73198773, 97598364, 146397546, 219596319, 292795092, 439192638, 878385276]

約数ペア:

[(1, 878385276), (2, 439192638), (3, 292795092), (4, 219596319), (6, 146397546), (9, 97598364), (12, 73198773), (18, 48799182), (19, 46230804), (27, 32532788), (36, 24399591), (38, 23115402), (54, 16266394), (57, 15410268), (67, 13110228), (76, 11557701), (108, 8133197), (114, 7705134), (134, 6555114), (171, 5136756), (201, 4370076), (228, 3852567), (268, 3277557), (342, 2568378), (402, 2185038), (513, 1712252), (603, 1456692), (684, 1284189), (804, 1092519), (1026, 856126), (1206, 728346), (1273, 690012), (1809, 485564), (2052, 428063), (2412, 364173), (2546, 345006), (3618, 242782), (3819, 230004), (5092, 172503), (6389, 137484), (7236, 121391), (7638, 115002), (11457, 76668), (12778, 68742), (15276, 57501), (19167, 45828), (22914, 38334), (25556, 34371)]