1671899502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 4397912064

約数和(自身を除く): 2726012562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 103, 137, 147, 182, 186, 206, 217, 273, 274, 294, 309, 403, 411, 434, 546, 618, 637, 651, 721, 806, 822, 959, 1209, 1274, 1302, 1339, 1442, 1519, 1781, 1911, 1918, 2163, 2418, 2678, 2821, 2877, 3038, 3193, 3562, 3822, 4017, 4247, 4326, 4557, 5047, 5343, 5642, 5754, 6386, 6713, 8034, 8463, 8494, 9114, 9373, 9579, 10094, 10686, 12467, 12741, 13426, 14111, 15141, 16926, 18746, 19158, 19747, 20139, 22351, 24934, 25482, 28119, 28222, 29729, 30282, 37401, 39494, 40278, 41509, 42333, 44702, 55211, 56238, 59241, 59458, 65611, 67053, 74802, 83018, 84666, 87269, 89187, 98777, 110422, 118482, 124527, 131222, 134106, 156457, 165633, 174538, 178374, 183443, 196833, 197554, 208103, 249054, 261807, 290563, 296331, 312914, 331266, 366886, 386477, 393666, 416206, 437441, 469371, 523614, 550329, 581126, 592662, 624309, 691439, 772954, 871689, 874882, 938742, 1100658, 1159431, 1248618, 1284101, 1312323, 1382878, 1743378, 2033941, 2074317, 2318862, 2568202, 2624646, 2705339, 3062087, 3852303, 4067882, 4148634, 5410678, 5686733, 6101823, 6124174, 7704606, 8116017, 8988707, 9186261, 11373466, 12203646, 16232034, 17060199, 17977414, 18372522, 21434609, 26966121, 34120398, 39807131, 42869218, 53932242, 64303827, 79614262, 119421393, 128607654, 238842786, 278649917, 557299834, 835949751, 1671899502]

約数ペア:

[(1, 1671899502), (2, 835949751), (3, 557299834), (6, 278649917), (7, 238842786), (13, 128607654), (14, 119421393), (21, 79614262), (26, 64303827), (31, 53932242), (39, 42869218), (42, 39807131), (49, 34120398), (62, 26966121), (78, 21434609), (91, 18372522), (93, 17977414), (98, 17060199), (103, 16232034), (137, 12203646), (147, 11373466), (182, 9186261), (186, 8988707), (206, 8116017), (217, 7704606), (273, 6124174), (274, 6101823), (294, 5686733), (309, 5410678), (403, 4148634), (411, 4067882), (434, 3852303), (546, 3062087), (618, 2705339), (637, 2624646), (651, 2568202), (721, 2318862), (806, 2074317), (822, 2033941), (959, 1743378), (1209, 1382878), (1274, 1312323), (1302, 1284101), (1339, 1248618), (1442, 1159431), (1519, 1100658), (1781, 938742), (1911, 874882), (1918, 871689), (2163, 772954), (2418, 691439), (2678, 624309), (2821, 592662), (2877, 581126), (3038, 550329), (3193, 523614), (3562, 469371), (3822, 437441), (4017, 416206), (4247, 393666), (4326, 386477), (4557, 366886), (5047, 331266), (5343, 312914), (5642, 296331), (5754, 290563), (6386, 261807), (6713, 249054), (8034, 208103), (8463, 197554), (8494, 196833), (9114, 183443), (9373, 178374), (9579, 174538), (10094, 165633), (10686, 156457), (12467, 134106), (12741, 131222), (13426, 124527), (14111, 118482), (15141, 110422), (16926, 98777), (18746, 89187), (19158, 87269), (19747, 84666), (20139, 83018), (22351, 74802), (24934, 67053), (25482, 65611), (28119, 59458), (28222, 59241), (29729, 56238), (30282, 55211), (37401, 44702), (39494, 42333), (40278, 41509)]