890758836

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 2785628160

約数和(自身を除く): 1894869324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 67, 76, 93, 99, 108, 114, 124, 132, 134, 171, 186, 198, 201, 209, 228, 268, 279, 297, 341, 342, 361, 372, 396, 402, 418, 513, 558, 589, 594, 603, 627, 682, 684, 722, 737, 804, 836, 837, 1023, 1026, 1083, 1116, 1178, 1188, 1206, 1254, 1273, 1364, 1444, 1474, 1674, 1767, 1809, 1881, 2046, 2052, 2077, 2166, 2211, 2356, 2412, 2508, 2546, 2948, 3069, 3249, 3348, 3534, 3618, 3762, 3819, 3971, 4092, 4154, 4332, 4422, 5092, 5301, 5643, 6138, 6231, 6479, 6498, 6633, 7068, 7236, 7524, 7638, 7942, 8308, 8844, 9207, 9747, 10602, 11191, 11286, 11457, 11913, 12276, 12462, 12958, 12996, 13266, 14003, 15276, 15884, 15903, 18414, 18693, 19437, 19494, 19899, 21204, 22382, 22572, 22847, 22914, 23826, 24187, 24924, 25916, 26532, 28006, 31806, 33573, 34371, 35739, 36828, 37386, 38874, 38988, 39463, 39798, 42009, 44764, 45694, 45828, 47652, 48374, 56012, 56079, 58311, 63612, 67146, 68541, 68742, 71478, 72561, 74772, 77748, 78926, 79596, 84018, 91388, 96748, 100719, 107217, 112158, 116622, 118389, 123101, 126027, 134292, 137082, 137484, 142956, 145122, 157852, 168036, 174933, 201438, 205623, 214434, 217683, 224316, 233244, 236778, 246202, 252054, 266057, 274164, 290244, 302157, 349866, 355167, 369303, 378081, 402876, 411246, 428868, 434093, 435366, 473556, 492404, 504108, 532114, 604314, 616869, 653049, 699732, 710334, 738606, 749797, 756162, 798171, 822492, 868186, 870732, 1064228, 1065501, 1107909, 1208628, 1233738, 1302279, 1306098, 1420668, 1477212, 1499594, 1512324, 1596342, 1736372, 2131002, 2215818, 2249391, 2394513, 2467476, 2604558, 2612196, 2999188, 3192684, 3323727, 3906837, 4262004, 4431636, 4498782, 4789026, 5209116, 6647454, 6748173, 7183539, 7813674, 8247767, 8997564, 9578052, 11720511, 13294908, 13496346, 14367078, 15627348, 16495534, 20244519, 23441022, 24743301, 26992692, 28734156, 32991068, 40489038, 46882044, 49486602, 74229903, 80978076, 98973204, 148459806, 222689709, 296919612, 445379418, 890758836]

約数ペア:

[(1, 890758836), (2, 445379418), (3, 296919612), (4, 222689709), (6, 148459806), (9, 98973204), (11, 80978076), (12, 74229903), (18, 49486602), (19, 46882044), (22, 40489038), (27, 32991068), (31, 28734156), (33, 26992692), (36, 24743301), (38, 23441022), (44, 20244519), (54, 16495534), (57, 15627348), (62, 14367078), (66, 13496346), (67, 13294908), (76, 11720511), (93, 9578052), (99, 8997564), (108, 8247767), (114, 7813674), (124, 7183539), (132, 6748173), (134, 6647454), (171, 5209116), (186, 4789026), (198, 4498782), (201, 4431636), (209, 4262004), (228, 3906837), (268, 3323727), (279, 3192684), (297, 2999188), (341, 2612196), (342, 2604558), (361, 2467476), (372, 2394513), (396, 2249391), (402, 2215818), (418, 2131002), (513, 1736372), (558, 1596342), (589, 1512324), (594, 1499594), (603, 1477212), (627, 1420668), (682, 1306098), (684, 1302279), (722, 1233738), (737, 1208628), (804, 1107909), (836, 1065501), (837, 1064228), (1023, 870732), (1026, 868186), (1083, 822492), (1116, 798171), (1178, 756162), (1188, 749797), (1206, 738606), (1254, 710334), (1273, 699732), (1364, 653049), (1444, 616869), (1474, 604314), (1674, 532114), (1767, 504108), (1809, 492404), (1881, 473556), (2046, 435366), (2052, 434093), (2077, 428868), (2166, 411246), (2211, 402876), (2356, 378081), (2412, 369303), (2508, 355167), (2546, 349866), (2948, 302157), (3069, 290244), (3249, 274164), (3348, 266057), (3534, 252054), (3618, 246202), (3762, 236778), (3819, 233244), (3971, 224316), (4092, 217683), (4154, 214434), (4332, 205623), (4422, 201438), (5092, 174933), (5301, 168036), (5643, 157852), (6138, 145122), (6231, 142956), (6479, 137484), (6498, 137082), (6633, 134292), (7068, 126027), (7236, 123101), (7524, 118389), (7638, 116622), (7942, 112158), (8308, 107217), (8844, 100719), (9207, 96748), (9747, 91388), (10602, 84018), (11191, 79596), (11286, 78926), (11457, 77748), (11913, 74772), (12276, 72561), (12462, 71478), (12958, 68742), (12996, 68541), (13266, 67146), (14003, 63612), (15276, 58311), (15884, 56079), (15903, 56012), (18414, 48374), (18693, 47652), (19437, 45828), (19494, 45694), (19899, 44764), (21204, 42009), (22382, 39798), (22572, 39463), (22847, 38988), (22914, 38874), (23826, 37386), (24187, 36828), (24924, 35739), (25916, 34371), (26532, 33573), (28006, 31806)]