8433420408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6827}}^1$

素因数の和:6911

約数の個数: 256

約数和(自身を含む): 28841472000

約数和(自身を除く): 20408051592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 43, 54, 56, 57, 63, 72, 76, 84, 86, 108, 114, 126, 129, 133, 152, 168, 171, 172, 189, 216, 228, 252, 258, 266, 301, 342, 344, 378, 387, 399, 456, 504, 513, 516, 532, 602, 684, 756, 774, 798, 817, 903, 1026, 1032, 1064, 1161, 1197, 1204, 1368, 1512, 1548, 1596, 1634, 1806, 2052, 2322, 2394, 2408, 2451, 2709, 3096, 3192, 3268, 3591, 3612, 4104, 4644, 4788, 4902, 5418, 5719, 6536, 6827, 7182, 7224, 7353, 8127, 9288, 9576, 9804, 10836, 11438, 13654, 14364, 14706, 16254, 17157, 19608, 20481, 21672, 22059, 22876, 27308, 28728, 29412, 32508, 34314, 40962, 44118, 45752, 47789, 51471, 54616, 58824, 61443, 65016, 68628, 81924, 88236, 95578, 102942, 122886, 129713, 137256, 143367, 154413, 163848, 176472, 184329, 191156, 205884, 245772, 259426, 286734, 293561, 308826, 368658, 382312, 389139, 411768, 430101, 491544, 518852, 573468, 587122, 617652, 737316, 778278, 860202, 880683, 907991, 1037704, 1146936, 1167417, 1174244, 1235304, 1290303, 1474632, 1556556, 1720404, 1761366, 1815982, 2054927, 2334834, 2348488, 2580606, 2642049, 2723973, 3113112, 3440808, 3502251, 3522732, 3631964, 4109854, 4669668, 5161212, 5284098, 5447946, 5577659, 6164781, 7004502, 7045464, 7263928, 7926147, 8171919, 8219708, 9339336, 10322424, 10568196, 10895892, 11155318, 12329562, 14009004, 15852294, 16343838, 16439416, 16732977, 18494343, 21136392, 21791784, 22310636, 24515757, 24659124, 28018008, 31704588, 32687676, 33465954, 36988686, 39043613, 44621272, 49031514, 49318248, 50198931, 55483029, 63409176, 65375352, 66931908, 73977372, 78087226, 98063028, 100397862, 110966058, 117130839, 133863816, 147954744, 150596793, 156174452, 196126056, 200795724, 221932116, 234261678, 301193586, 312348904, 351392517, 401591448, 443864232, 468523356, 602387172, 702785034, 937046712, 1054177551, 1204774344, 1405570068, 2108355102, 2811140136, 4216710204, 8433420408]

約数ペア:

[(1, 8433420408), (2, 4216710204), (3, 2811140136), (4, 2108355102), (6, 1405570068), (7, 1204774344), (8, 1054177551), (9, 937046712), (12, 702785034), (14, 602387172), (18, 468523356), (19, 443864232), (21, 401591448), (24, 351392517), (27, 312348904), (28, 301193586), (36, 234261678), (38, 221932116), (42, 200795724), (43, 196126056), (54, 156174452), (56, 150596793), (57, 147954744), (63, 133863816), (72, 117130839), (76, 110966058), (84, 100397862), (86, 98063028), (108, 78087226), (114, 73977372), (126, 66931908), (129, 65375352), (133, 63409176), (152, 55483029), (168, 50198931), (171, 49318248), (172, 49031514), (189, 44621272), (216, 39043613), (228, 36988686), (252, 33465954), (258, 32687676), (266, 31704588), (301, 28018008), (342, 24659124), (344, 24515757), (378, 22310636), (387, 21791784), (399, 21136392), (456, 18494343), (504, 16732977), (513, 16439416), (516, 16343838), (532, 15852294), (602, 14009004), (684, 12329562), (756, 11155318), (774, 10895892), (798, 10568196), (817, 10322424), (903, 9339336), (1026, 8219708), (1032, 8171919), (1064, 7926147), (1161, 7263928), (1197, 7045464), (1204, 7004502), (1368, 6164781), (1512, 5577659), (1548, 5447946), (1596, 5284098), (1634, 5161212), (1806, 4669668), (2052, 4109854), (2322, 3631964), (2394, 3522732), (2408, 3502251), (2451, 3440808), (2709, 3113112), (3096, 2723973), (3192, 2642049), (3268, 2580606), (3591, 2348488), (3612, 2334834), (4104, 2054927), (4644, 1815982), (4788, 1761366), (4902, 1720404), (5418, 1556556), (5719, 1474632), (6536, 1290303), (6827, 1235304), (7182, 1174244), (7224, 1167417), (7353, 1146936), (8127, 1037704), (9288, 907991), (9576, 880683), (9804, 860202), (10836, 778278), (11438, 737316), (13654, 617652), (14364, 587122), (14706, 573468), (16254, 518852), (17157, 491544), (19608, 430101), (20481, 411768), (21672, 389139), (22059, 382312), (22876, 368658), (27308, 308826), (28728, 293561), (29412, 286734), (32508, 259426), (34314, 245772), (40962, 205884), (44118, 191156), (45752, 184329), (47789, 176472), (51471, 163848), (54616, 154413), (58824, 143367), (61443, 137256), (65016, 129713), (68628, 122886), (81924, 102942), (88236, 95578)]