8340987564

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:635

約数の個数: 270

約数和(自身を含む): 26680970316

約数和(自身を除く): 18339982752

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 343, 364, 441, 468, 507, 546, 571, 588, 637, 676, 686, 819, 882, 1014, 1029, 1092, 1142, 1183, 1274, 1372, 1521, 1638, 1713, 1764, 1911, 2028, 2058, 2284, 2366, 2401, 2548, 3042, 3087, 3276, 3426, 3549, 3822, 3997, 4116, 4459, 4732, 4802, 5139, 5733, 6084, 6174, 6852, 7098, 7203, 7423, 7644, 7994, 8281, 8918, 9604, 10278, 10647, 11466, 11991, 12348, 13377, 14196, 14406, 14846, 15988, 16562, 17836, 20556, 21294, 21609, 22269, 22932, 23982, 24843, 26754, 27979, 28812, 29692, 31213, 33124, 35973, 40131, 42588, 43218, 44538, 47964, 49686, 51961, 53508, 55958, 57967, 62426, 66807, 71946, 74529, 80262, 83937, 86436, 89076, 93639, 96499, 99372, 103922, 111916, 115934, 124852, 133614, 143892, 149058, 155883, 160524, 167874, 173901, 187278, 192998, 195853, 207844, 231868, 251811, 267228, 280917, 289497, 298116, 311766, 335748, 347802, 363727, 374556, 385996, 391706, 405769, 467649, 503622, 521703, 561834, 578994, 587559, 623532, 675493, 695604, 727454, 783412, 811538, 868491, 935298, 1007244, 1043406, 1091181, 1123668, 1157988, 1175118, 1217307, 1350986, 1370971, 1454908, 1623076, 1736982, 1762677, 1870596, 2026479, 2086812, 2182362, 2350236, 2434614, 2546089, 2701972, 2741942, 3273543, 3473964, 3525354, 3651921, 4052958, 4112913, 4364724, 4728451, 4869228, 5092178, 5483884, 6079437, 6547086, 7050708, 7303842, 7638267, 8105916, 8225826, 9456902, 10184356, 12158874, 12338739, 13094172, 14185353, 14607684, 15276534, 16451652, 17822623, 18913804, 22914801, 24317748, 24677478, 28370706, 30553068, 33099157, 35645246, 42556059, 45829602, 49354956, 53467869, 56741412, 66198314, 71290492, 85112118, 91659204, 99297471, 106935738, 132396628, 160403607, 170224236, 198594942, 213871476, 231694099, 297892413, 320807214, 397189884, 463388198, 595784826, 641614428, 695082297, 926776396, 1191569652, 1390164594, 2085246891, 2780329188, 4170493782, 8340987564]

約数ペア:

[(1, 8340987564), (2, 4170493782), (3, 2780329188), (4, 2085246891), (6, 1390164594), (7, 1191569652), (9, 926776396), (12, 695082297), (13, 641614428), (14, 595784826), (18, 463388198), (21, 397189884), (26, 320807214), (28, 297892413), (36, 231694099), (39, 213871476), (42, 198594942), (49, 170224236), (52, 160403607), (63, 132396628), (78, 106935738), (84, 99297471), (91, 91659204), (98, 85112118), (117, 71290492), (126, 66198314), (147, 56741412), (156, 53467869), (169, 49354956), (182, 45829602), (196, 42556059), (234, 35645246), (252, 33099157), (273, 30553068), (294, 28370706), (338, 24677478), (343, 24317748), (364, 22914801), (441, 18913804), (468, 17822623), (507, 16451652), (546, 15276534), (571, 14607684), (588, 14185353), (637, 13094172), (676, 12338739), (686, 12158874), (819, 10184356), (882, 9456902), (1014, 8225826), (1029, 8105916), (1092, 7638267), (1142, 7303842), (1183, 7050708), (1274, 6547086), (1372, 6079437), (1521, 5483884), (1638, 5092178), (1713, 4869228), (1764, 4728451), (1911, 4364724), (2028, 4112913), (2058, 4052958), (2284, 3651921), (2366, 3525354), (2401, 3473964), (2548, 3273543), (3042, 2741942), (3087, 2701972), (3276, 2546089), (3426, 2434614), (3549, 2350236), (3822, 2182362), (3997, 2086812), (4116, 2026479), (4459, 1870596), (4732, 1762677), (4802, 1736982), (5139, 1623076), (5733, 1454908), (6084, 1370971), (6174, 1350986), (6852, 1217307), (7098, 1175118), (7203, 1157988), (7423, 1123668), (7644, 1091181), (7994, 1043406), (8281, 1007244), (8918, 935298), (9604, 868491), (10278, 811538), (10647, 783412), (11466, 727454), (11991, 695604), (12348, 675493), (13377, 623532), (14196, 587559), (14406, 578994), (14846, 561834), (15988, 521703), (16562, 503622), (17836, 467649), (20556, 405769), (21294, 391706), (21609, 385996), (22269, 374556), (22932, 363727), (23982, 347802), (24843, 335748), (26754, 311766), (27979, 298116), (28812, 289497), (29692, 280917), (31213, 267228), (33124, 251811), (35973, 231868), (40131, 207844), (42588, 195853), (43218, 192998), (44538, 187278), (47964, 173901), (49686, 167874), (51961, 160524), (53508, 155883), (55958, 149058), (57967, 143892), (62426, 133614), (66807, 124852), (71946, 115934), (74529, 111916), (80262, 103922), (83937, 99372), (86436, 96499), (89076, 93639)]