1068693780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1295

約数の個数: 288

約数和(自身を含む): 3983309568

約数和(自身を除く): 2914615788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 121, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 242, 255, 308, 330, 340, 357, 363, 374, 385, 420, 462, 476, 484, 510, 561, 595, 605, 660, 714, 726, 748, 770, 847, 924, 935, 1020, 1122, 1155, 1190, 1210, 1237, 1309, 1428, 1452, 1540, 1694, 1785, 1815, 1870, 2057, 2244, 2310, 2380, 2420, 2474, 2541, 2618, 2805, 3388, 3570, 3630, 3711, 3740, 3927, 4114, 4235, 4620, 4948, 5082, 5236, 5610, 6171, 6185, 6545, 7140, 7260, 7422, 7854, 8228, 8470, 8659, 10164, 10285, 11220, 12342, 12370, 12705, 13090, 13607, 14399, 14844, 15708, 16940, 17318, 18555, 19635, 20570, 21029, 24684, 24740, 25410, 25977, 26180, 27214, 28798, 30855, 34636, 37110, 39270, 40821, 41140, 42058, 43197, 43295, 50820, 51954, 54428, 57596, 61710, 63087, 68035, 71995, 74220, 78540, 81642, 84116, 86394, 86590, 95249, 103908, 105145, 123420, 126174, 129885, 136070, 143990, 147203, 149677, 163284, 172788, 173180, 190498, 204105, 210290, 215985, 231319, 252348, 259770, 272140, 285747, 287980, 294406, 299354, 315435, 380996, 408210, 420580, 431970, 441609, 449031, 462638, 476245, 519540, 571494, 588812, 598708, 630870, 693957, 736015, 748385, 816420, 863940, 883218, 898062, 925276, 952490, 1047739, 1142988, 1156595, 1261740, 1387914, 1428735, 1472030, 1496770, 1619233, 1766436, 1796124, 1904980, 2095478, 2208045, 2245155, 2313190, 2544509, 2775828, 2857470, 2944060, 2993540, 3143217, 3238466, 3469785, 4190956, 4416090, 4490310, 4626380, 4857699, 5089018, 5238695, 5714940, 6286434, 6476932, 6939570, 7633527, 8096165, 8832180, 8980620, 9715398, 10178036, 10477390, 12572868, 12722545, 13879140, 15267054, 15716085, 16192330, 17811563, 19430796, 20954780, 24288495, 25445090, 30534108, 31432170, 32384660, 35623126, 38167635, 48576990, 50890180, 53434689, 62864340, 71246252, 76335270, 89057815, 97153980, 106869378, 152670540, 178115630, 213738756, 267173445, 356231260, 534346890, 1068693780]

約数ペア:

[(1, 1068693780), (2, 534346890), (3, 356231260), (4, 267173445), (5, 213738756), (6, 178115630), (7, 152670540), (10, 106869378), (11, 97153980), (12, 89057815), (14, 76335270), (15, 71246252), (17, 62864340), (20, 53434689), (21, 50890180), (22, 48576990), (28, 38167635), (30, 35623126), (33, 32384660), (34, 31432170), (35, 30534108), (42, 25445090), (44, 24288495), (51, 20954780), (55, 19430796), (60, 17811563), (66, 16192330), (68, 15716085), (70, 15267054), (77, 13879140), (84, 12722545), (85, 12572868), (102, 10477390), (105, 10178036), (110, 9715398), (119, 8980620), (121, 8832180), (132, 8096165), (140, 7633527), (154, 6939570), (165, 6476932), (170, 6286434), (187, 5714940), (204, 5238695), (210, 5089018), (220, 4857699), (231, 4626380), (238, 4490310), (242, 4416090), (255, 4190956), (308, 3469785), (330, 3238466), (340, 3143217), (357, 2993540), (363, 2944060), (374, 2857470), (385, 2775828), (420, 2544509), (462, 2313190), (476, 2245155), (484, 2208045), (510, 2095478), (561, 1904980), (595, 1796124), (605, 1766436), (660, 1619233), (714, 1496770), (726, 1472030), (748, 1428735), (770, 1387914), (847, 1261740), (924, 1156595), (935, 1142988), (1020, 1047739), (1122, 952490), (1155, 925276), (1190, 898062), (1210, 883218), (1237, 863940), (1309, 816420), (1428, 748385), (1452, 736015), (1540, 693957), (1694, 630870), (1785, 598708), (1815, 588812), (1870, 571494), (2057, 519540), (2244, 476245), (2310, 462638), (2380, 449031), (2420, 441609), (2474, 431970), (2541, 420580), (2618, 408210), (2805, 380996), (3388, 315435), (3570, 299354), (3630, 294406), (3711, 287980), (3740, 285747), (3927, 272140), (4114, 259770), (4235, 252348), (4620, 231319), (4948, 215985), (5082, 210290), (5236, 204105), (5610, 190498), (6171, 173180), (6185, 172788), (6545, 163284), (7140, 149677), (7260, 147203), (7422, 143990), (7854, 136070), (8228, 129885), (8470, 126174), (8659, 123420), (10164, 105145), (10285, 103908), (11220, 95249), (12342, 86590), (12370, 86394), (12705, 84116), (13090, 81642), (13607, 78540), (14399, 74220), (14844, 71995), (15708, 68035), (16940, 63087), (17318, 61710), (18555, 57596), (19635, 54428), (20570, 51954), (21029, 50820), (24684, 43295), (24740, 43197), (25410, 42058), (25977, 41140), (26180, 40821), (27214, 39270), (28798, 37110), (30855, 34636)]