318115840212

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{17093}}^1$

素因数の和:17620

約数の個数: 144

約数和(自身を含む): 856127143872

約数和(自身を除く): 538011303660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 467, 486, 492, 738, 934, 972, 1107, 1401, 1476, 1868, 2214, 2802, 3321, 4203, 4428, 5604, 6642, 8406, 9963, 12609, 13284, 16812, 17093, 19147, 19926, 25218, 34186, 37827, 38294, 39852, 50436, 51279, 57441, 68372, 75654, 76588, 102558, 113481, 114882, 151308, 153837, 172323, 205116, 226962, 229764, 307674, 344646, 453924, 461511, 516969, 615348, 689292, 700813, 923022, 1033938, 1384533, 1401626, 1550907, 1846044, 2067876, 2102439, 2769066, 2803252, 3101814, 4153599, 4204878, 4652721, 5538132, 6203628, 6307317, 7982431, 8307198, 8409756, 9305442, 12614634, 15964862, 16614396, 18610884, 18921951, 23947293, 25229268, 31929724, 37843902, 47894586, 56765853, 71841879, 75687804, 95789172, 113531706, 143683758, 170297559, 215525637, 227063412, 287367516, 327279671, 340595118, 431051274, 646576911, 654559342, 681190236, 862102548, 981839013, 1293153822, 1309118684, 1939730733, 1963678026, 2586307644, 2945517039, 3879461466, 3927356052, 5891034078, 7758922932, 8836551117, 11782068156, 17673102234, 26509653351, 35346204468, 53019306702, 79528960053, 106038613404, 159057920106, 318115840212]

約数ペア:

[(1, 318115840212), (2, 159057920106), (3, 106038613404), (4, 79528960053), (6, 53019306702), (9, 35346204468), (12, 26509653351), (18, 17673102234), (27, 11782068156), (36, 8836551117), (41, 7758922932), (54, 5891034078), (81, 3927356052), (82, 3879461466), (108, 2945517039), (123, 2586307644), (162, 1963678026), (164, 1939730733), (243, 1309118684), (246, 1293153822), (324, 981839013), (369, 862102548), (467, 681190236), (486, 654559342), (492, 646576911), (738, 431051274), (934, 340595118), (972, 327279671), (1107, 287367516), (1401, 227063412), (1476, 215525637), (1868, 170297559), (2214, 143683758), (2802, 113531706), (3321, 95789172), (4203, 75687804), (4428, 71841879), (5604, 56765853), (6642, 47894586), (8406, 37843902), (9963, 31929724), (12609, 25229268), (13284, 23947293), (16812, 18921951), (17093, 18610884), (19147, 16614396), (19926, 15964862), (25218, 12614634), (34186, 9305442), (37827, 8409756), (38294, 8307198), (39852, 7982431), (50436, 6307317), (51279, 6203628), (57441, 5538132), (68372, 4652721), (75654, 4204878), (76588, 4153599), (102558, 3101814), (113481, 2803252), (114882, 2769066), (151308, 2102439), (153837, 2067876), (172323, 1846044), (205116, 1550907), (226962, 1401626), (229764, 1384533), (307674, 1033938), (344646, 923022), (453924, 700813), (461511, 689292), (516969, 615348)]