18340190736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{13441}}^1$

素因数の和:13621

約数の個数: 160

約数和(自身を含む): 56324775936

約数和(自身を除く): 37984585200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 131, 168, 186, 217, 248, 262, 336, 372, 393, 434, 496, 524, 651, 744, 786, 868, 917, 1048, 1302, 1488, 1572, 1736, 1834, 2096, 2604, 2751, 3144, 3472, 3668, 4061, 5208, 5502, 6288, 7336, 8122, 10416, 11004, 12183, 13441, 14672, 16244, 22008, 24366, 26882, 28427, 32488, 40323, 44016, 48732, 53764, 56854, 64976, 80646, 85281, 94087, 97464, 107528, 113708, 161292, 170562, 188174, 194928, 215056, 227416, 282261, 322584, 341124, 376348, 416671, 454832, 564522, 645168, 682248, 752696, 833342, 1129044, 1250013, 1364496, 1505392, 1666684, 1760771, 2258088, 2500026, 2916697, 3333368, 3521542, 4516176, 5000052, 5282313, 5833394, 6666736, 7043084, 8750091, 10000104, 10564626, 11666788, 12325397, 14086168, 17500182, 20000208, 21129252, 23333576, 24650794, 28172336, 35000364, 36976191, 42258504, 46667152, 49301588, 54583901, 70000728, 73952382, 84517008, 98603176, 109167802, 140001456, 147904764, 163751703, 197206352, 218335604, 295809528, 327503406, 382087307, 436671208, 591619056, 655006812, 764174614, 873342416, 1146261921, 1310013624, 1528349228, 2292523842, 2620027248, 3056698456, 4585047684, 6113396912, 9170095368, 18340190736]

約数ペア:

[(1, 18340190736), (2, 9170095368), (3, 6113396912), (4, 4585047684), (6, 3056698456), (7, 2620027248), (8, 2292523842), (12, 1528349228), (14, 1310013624), (16, 1146261921), (21, 873342416), (24, 764174614), (28, 655006812), (31, 591619056), (42, 436671208), (48, 382087307), (56, 327503406), (62, 295809528), (84, 218335604), (93, 197206352), (112, 163751703), (124, 147904764), (131, 140001456), (168, 109167802), (186, 98603176), (217, 84517008), (248, 73952382), (262, 70000728), (336, 54583901), (372, 49301588), (393, 46667152), (434, 42258504), (496, 36976191), (524, 35000364), (651, 28172336), (744, 24650794), (786, 23333576), (868, 21129252), (917, 20000208), (1048, 17500182), (1302, 14086168), (1488, 12325397), (1572, 11666788), (1736, 10564626), (1834, 10000104), (2096, 8750091), (2604, 7043084), (2751, 6666736), (3144, 5833394), (3472, 5282313), (3668, 5000052), (4061, 4516176), (5208, 3521542), (5502, 3333368), (6288, 2916697), (7336, 2500026), (8122, 2258088), (10416, 1760771), (11004, 1666684), (12183, 1505392), (13441, 1364496), (14672, 1250013), (16244, 1129044), (22008, 833342), (24366, 752696), (26882, 682248), (28427, 645168), (32488, 564522), (40323, 454832), (44016, 416671), (48732, 376348), (53764, 341124), (56854, 322584), (64976, 282261), (80646, 227416), (85281, 215056), (94087, 194928), (97464, 188174), (107528, 170562), (113708, 161292)]