16942121784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{386383}}^1$

素因数の和:386434

約数の個数: 128

約数和(自身を含む): 55639296000

約数和(自身を除く): 38697174216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1566, 1624, 1827, 2088, 2436, 3132, 3654, 4872, 5481, 6264, 7308, 10962, 14616, 21924, 43848, 386383, 772766, 1159149, 1545532, 2318298, 2704681, 3091064, 3477447, 4636596, 5409362, 6954894, 8114043, 9273192, 10432341, 10818724, 11205107, 13909788, 16228086, 20864682, 21637448, 22410214, 24342129, 27819576, 32456172, 33615321, 41729364, 44820428, 48684258, 64912344, 67230642, 73026387, 78435749, 83458728, 89640856, 97368516, 100845963, 134461284, 146052774, 156871498, 194737032, 201691926, 235307247, 268922568, 292105548, 302537889, 313742996, 403383852, 470614494, 584211096, 605075778, 627485992, 705921741, 806767704, 941228988, 1210151556, 1411843482, 1882457976, 2117765223, 2420303112, 2823686964, 4235530446, 5647373928, 8471060892, 16942121784]

約数ペア:

[(1, 16942121784), (2, 8471060892), (3, 5647373928), (4, 4235530446), (6, 2823686964), (7, 2420303112), (8, 2117765223), (9, 1882457976), (12, 1411843482), (14, 1210151556), (18, 941228988), (21, 806767704), (24, 705921741), (27, 627485992), (28, 605075778), (29, 584211096), (36, 470614494), (42, 403383852), (54, 313742996), (56, 302537889), (58, 292105548), (63, 268922568), (72, 235307247), (84, 201691926), (87, 194737032), (108, 156871498), (116, 146052774), (126, 134461284), (168, 100845963), (174, 97368516), (189, 89640856), (203, 83458728), (216, 78435749), (232, 73026387), (252, 67230642), (261, 64912344), (348, 48684258), (378, 44820428), (406, 41729364), (504, 33615321), (522, 32456172), (609, 27819576), (696, 24342129), (756, 22410214), (783, 21637448), (812, 20864682), (1044, 16228086), (1218, 13909788), (1512, 11205107), (1566, 10818724), (1624, 10432341), (1827, 9273192), (2088, 8114043), (2436, 6954894), (3132, 5409362), (3654, 4636596), (4872, 3477447), (5481, 3091064), (6264, 2704681), (7308, 2318298), (10962, 1545532), (14616, 1159149), (21924, 772766), (43848, 386383)]