404668872

素因数分解:

$2^3\times 3^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 1199278080

約数和(自身を除く): 794609208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 47, 54, 72, 81, 86, 94, 103, 108, 129, 141, 162, 172, 188, 206, 216, 243, 258, 282, 309, 324, 344, 376, 387, 412, 423, 486, 516, 564, 618, 648, 774, 824, 846, 927, 972, 1032, 1128, 1161, 1236, 1269, 1548, 1692, 1854, 1944, 2021, 2322, 2472, 2538, 2781, 3096, 3384, 3483, 3708, 3807, 4042, 4429, 4644, 4841, 5076, 5562, 6063, 6966, 7416, 7614, 8084, 8343, 8858, 9288, 9682, 10152, 10449, 11124, 11421, 12126, 13287, 13932, 14523, 15228, 16168, 16686, 17716, 18189, 19364, 20898, 22248, 22842, 24252, 25029, 26574, 27864, 29046, 30456, 33372, 35432, 36378, 38728, 39861, 41796, 43569, 45684, 48504, 50058, 53148, 54567, 58092, 66744, 72756, 79722, 83592, 87138, 91368, 100116, 106296, 109134, 116184, 119583, 130707, 145512, 159444, 163701, 174276, 200232, 208163, 218268, 239166, 261414, 318888, 327402, 348552, 358749, 392121, 416326, 436536, 478332, 491103, 522828, 624489, 654804, 717498, 784242, 832652, 956664, 982206, 1045656, 1076247, 1176363, 1248978, 1309608, 1434996, 1568484, 1665304, 1873467, 1964412, 2152494, 2352726, 2497956, 2869992, 3136968, 3746934, 3928824, 4304988, 4705452, 4995912, 5620401, 7493868, 8609976, 9410904, 11240802, 14987736, 16861203, 22481604, 33722406, 44963208, 50583609, 67444812, 101167218, 134889624, 202334436, 404668872]

約数ペア:

[(1, 404668872), (2, 202334436), (3, 134889624), (4, 101167218), (6, 67444812), (8, 50583609), (9, 44963208), (12, 33722406), (18, 22481604), (24, 16861203), (27, 14987736), (36, 11240802), (43, 9410904), (47, 8609976), (54, 7493868), (72, 5620401), (81, 4995912), (86, 4705452), (94, 4304988), (103, 3928824), (108, 3746934), (129, 3136968), (141, 2869992), (162, 2497956), (172, 2352726), (188, 2152494), (206, 1964412), (216, 1873467), (243, 1665304), (258, 1568484), (282, 1434996), (309, 1309608), (324, 1248978), (344, 1176363), (376, 1076247), (387, 1045656), (412, 982206), (423, 956664), (486, 832652), (516, 784242), (564, 717498), (618, 654804), (648, 624489), (774, 522828), (824, 491103), (846, 478332), (927, 436536), (972, 416326), (1032, 392121), (1128, 358749), (1161, 348552), (1236, 327402), (1269, 318888), (1548, 261414), (1692, 239166), (1854, 218268), (1944, 208163), (2021, 200232), (2322, 174276), (2472, 163701), (2538, 159444), (2781, 145512), (3096, 130707), (3384, 119583), (3483, 116184), (3708, 109134), (3807, 106296), (4042, 100116), (4429, 91368), (4644, 87138), (4841, 83592), (5076, 79722), (5562, 72756), (6063, 66744), (6966, 58092), (7416, 54567), (7614, 53148), (8084, 50058), (8343, 48504), (8858, 45684), (9288, 43569), (9682, 41796), (10152, 39861), (10449, 38728), (11124, 36378), (11421, 35432), (12126, 33372), (13287, 30456), (13932, 29046), (14523, 27864), (15228, 26574), (16168, 25029), (16686, 24252), (17716, 22842), (18189, 22248), (19364, 20898)]