13969982104

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 31495910400

約数和(自身を除く): 17525928296

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 53, 62, 76, 104, 106, 124, 152, 169, 212, 247, 248, 331, 338, 403, 424, 494, 589, 662, 676, 689, 806, 988, 1007, 1178, 1324, 1352, 1378, 1612, 1643, 1976, 2014, 2356, 2648, 2756, 3211, 3224, 3286, 4028, 4303, 4712, 5239, 5512, 6289, 6422, 6572, 7657, 8056, 8606, 8957, 10261, 10478, 12578, 12844, 13091, 13144, 15314, 17212, 17543, 17914, 20522, 20956, 21359, 25156, 25688, 26182, 30628, 31217, 34424, 35086, 35828, 41044, 41912, 42718, 50312, 52364, 55939, 61256, 62434, 70172, 71656, 81757, 82088, 85436, 99541, 104728, 111878, 124868, 133393, 140344, 163514, 170183, 170872, 194959, 199082, 223756, 228059, 249736, 266786, 277667, 327028, 333317, 340366, 389918, 398164, 405821, 447512, 456118, 533572, 543833, 555334, 654056, 666634, 680732, 779836, 796328, 811642, 912236, 1062841, 1067144, 1087666, 1110668, 1333268, 1361464, 1559672, 1623284, 1734109, 1824472, 2125682, 2175332, 2221336, 2534467, 2666536, 2964767, 3246568, 3468218, 4251364, 4333121, 4350664, 5068934, 5275673, 5929534, 6936436, 7069829, 8502728, 8666242, 10137868, 10332827, 10551346, 11859068, 13872872, 14139658, 17332484, 20275736, 20665654, 21102692, 23718136, 28279316, 32948071, 34664968, 41331308, 42205384, 56330573, 56558632, 65896142, 82662616, 91907777, 112661146, 131792284, 134326751, 183815554, 225322292, 263584568, 268653502, 367631108, 450644584, 537307004, 735262216, 1074614008, 1746247763, 3492495526, 6984991052, 13969982104]

約数ペア:

[(1, 13969982104), (2, 6984991052), (4, 3492495526), (8, 1746247763), (13, 1074614008), (19, 735262216), (26, 537307004), (31, 450644584), (38, 367631108), (52, 268653502), (53, 263584568), (62, 225322292), (76, 183815554), (104, 134326751), (106, 131792284), (124, 112661146), (152, 91907777), (169, 82662616), (212, 65896142), (247, 56558632), (248, 56330573), (331, 42205384), (338, 41331308), (403, 34664968), (424, 32948071), (494, 28279316), (589, 23718136), (662, 21102692), (676, 20665654), (689, 20275736), (806, 17332484), (988, 14139658), (1007, 13872872), (1178, 11859068), (1324, 10551346), (1352, 10332827), (1378, 10137868), (1612, 8666242), (1643, 8502728), (1976, 7069829), (2014, 6936436), (2356, 5929534), (2648, 5275673), (2756, 5068934), (3211, 4350664), (3224, 4333121), (3286, 4251364), (4028, 3468218), (4303, 3246568), (4712, 2964767), (5239, 2666536), (5512, 2534467), (6289, 2221336), (6422, 2175332), (6572, 2125682), (7657, 1824472), (8056, 1734109), (8606, 1623284), (8957, 1559672), (10261, 1361464), (10478, 1333268), (12578, 1110668), (12844, 1087666), (13091, 1067144), (13144, 1062841), (15314, 912236), (17212, 811642), (17543, 796328), (17914, 779836), (20522, 680732), (20956, 666634), (21359, 654056), (25156, 555334), (25688, 543833), (26182, 533572), (30628, 456118), (31217, 447512), (34424, 405821), (35086, 398164), (35828, 389918), (41044, 340366), (41912, 333317), (42718, 327028), (50312, 277667), (52364, 266786), (55939, 249736), (61256, 228059), (62434, 223756), (70172, 199082), (71656, 194959), (81757, 170872), (82088, 170183), (85436, 163514), (99541, 140344), (104728, 133393), (111878, 124868)]