1108328886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 2905528320

約数和(自身を除く): 1797199434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 71, 122, 126, 142, 183, 189, 213, 366, 378, 426, 427, 497, 549, 639, 677, 854, 994, 1098, 1278, 1281, 1354, 1491, 1647, 1917, 2031, 2562, 2982, 3294, 3834, 3843, 4062, 4331, 4473, 4739, 6093, 7686, 8662, 8946, 9478, 11529, 12186, 12993, 13419, 14217, 18279, 23058, 25986, 26838, 28434, 30317, 36558, 38979, 41297, 42651, 48067, 60634, 77958, 82594, 85302, 90951, 96134, 116937, 123891, 127953, 144201, 181902, 233874, 247782, 255906, 272853, 288402, 289079, 336469, 371673, 432603, 545706, 578158, 672938, 743346, 818559, 865206, 867237, 1009407, 1115019, 1297809, 1637118, 1734474, 2018814, 2230038, 2595618, 2601711, 2932087, 3028221, 5203422, 5864174, 6056442, 7805133, 8796261, 9084663, 15610266, 17592522, 18169326, 20524609, 26388783, 41049218, 52777566, 61573827, 79166349, 123147654, 158332698, 184721481, 369442962, 554164443, 1108328886]

約数ペア:

[(1, 1108328886), (2, 554164443), (3, 369442962), (6, 184721481), (7, 158332698), (9, 123147654), (14, 79166349), (18, 61573827), (21, 52777566), (27, 41049218), (42, 26388783), (54, 20524609), (61, 18169326), (63, 17592522), (71, 15610266), (122, 9084663), (126, 8796261), (142, 7805133), (183, 6056442), (189, 5864174), (213, 5203422), (366, 3028221), (378, 2932087), (426, 2601711), (427, 2595618), (497, 2230038), (549, 2018814), (639, 1734474), (677, 1637118), (854, 1297809), (994, 1115019), (1098, 1009407), (1278, 867237), (1281, 865206), (1354, 818559), (1491, 743346), (1647, 672938), (1917, 578158), (2031, 545706), (2562, 432603), (2982, 371673), (3294, 336469), (3834, 289079), (3843, 288402), (4062, 272853), (4331, 255906), (4473, 247782), (4739, 233874), (6093, 181902), (7686, 144201), (8662, 127953), (8946, 123891), (9478, 116937), (11529, 96134), (12186, 90951), (12993, 85302), (13419, 82594), (14217, 77958), (18279, 60634), (23058, 48067), (25986, 42651), (26838, 41297), (28434, 38979), (30317, 36558)]