381243744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6521}}^1$

素因数の和:6573

約数の個数: 144

約数和(自身を含む): 1281964320

約数和(自身を除く): 900720576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 6521, 7308, 8352, 9744, 13042, 14616, 19488, 19563, 26084, 29232, 39126, 45647, 52168, 58464, 58689, 78252, 91294, 104336, 117378, 136941, 156504, 182588, 189109, 208672, 234756, 273882, 313008, 365176, 378218, 410823, 469512, 547764, 567327, 626016, 730352, 756436, 821646, 939024, 1095528, 1134654, 1323763, 1460704, 1512872, 1643292, 1701981, 1878048, 2191056, 2269308, 2647526, 3025744, 3286584, 3403962, 3971289, 4382112, 4538616, 5295052, 6051488, 6573168, 6807924, 7942578, 9077232, 10590104, 11913867, 13146336, 13615848, 15885156, 18154464, 21180208, 23827734, 27231696, 31770312, 42360416, 47655468, 54463392, 63540624, 95310936, 127081248, 190621872, 381243744]

約数ペア:

[(1, 381243744), (2, 190621872), (3, 127081248), (4, 95310936), (6, 63540624), (7, 54463392), (8, 47655468), (9, 42360416), (12, 31770312), (14, 27231696), (16, 23827734), (18, 21180208), (21, 18154464), (24, 15885156), (28, 13615848), (29, 13146336), (32, 11913867), (36, 10590104), (42, 9077232), (48, 7942578), (56, 6807924), (58, 6573168), (63, 6051488), (72, 5295052), (84, 4538616), (87, 4382112), (96, 3971289), (112, 3403962), (116, 3286584), (126, 3025744), (144, 2647526), (168, 2269308), (174, 2191056), (203, 1878048), (224, 1701981), (232, 1643292), (252, 1512872), (261, 1460704), (288, 1323763), (336, 1134654), (348, 1095528), (406, 939024), (464, 821646), (504, 756436), (522, 730352), (609, 626016), (672, 567327), (696, 547764), (812, 469512), (928, 410823), (1008, 378218), (1044, 365176), (1218, 313008), (1392, 273882), (1624, 234756), (1827, 208672), (2016, 189109), (2088, 182588), (2436, 156504), (2784, 136941), (3248, 117378), (3654, 104336), (4176, 91294), (4872, 78252), (6496, 58689), (6521, 58464), (7308, 52168), (8352, 45647), (9744, 39126), (13042, 29232), (14616, 26084), (19488, 19563)]