628049808

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 160

約数和(自身を含む): 1881129600

約数和(自身を除く): 1253079792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 59, 72, 82, 108, 118, 123, 144, 164, 177, 216, 236, 246, 328, 354, 369, 432, 472, 492, 531, 601, 656, 708, 738, 944, 984, 1062, 1107, 1202, 1416, 1476, 1593, 1803, 1968, 2124, 2214, 2404, 2419, 2832, 2952, 3186, 3606, 4248, 4428, 4808, 4838, 5409, 5904, 6372, 7212, 7257, 8496, 8856, 9616, 9676, 10818, 12744, 14424, 14514, 16227, 17712, 19352, 21636, 21771, 24641, 25488, 28848, 29028, 32454, 35459, 38704, 43272, 43542, 49282, 58056, 64908, 65313, 70918, 73923, 86544, 87084, 98564, 106377, 116112, 129816, 130626, 141836, 147846, 174168, 197128, 212754, 221769, 259632, 261252, 283672, 295692, 319131, 348336, 394256, 425508, 443538, 522504, 567344, 591384, 638262, 665307, 851016, 887076, 957393, 1045008, 1182768, 1276524, 1330614, 1453819, 1702032, 1774152, 1914786, 2553048, 2661228, 2907638, 3548304, 3829572, 4361457, 5106096, 5322456, 5815276, 7659144, 8722914, 10644912, 11630552, 13084371, 15318288, 17445828, 23261104, 26168742, 34891656, 39253113, 52337484, 69783312, 78506226, 104674968, 157012452, 209349936, 314024904, 628049808]

約数ペア:

[(1, 628049808), (2, 314024904), (3, 209349936), (4, 157012452), (6, 104674968), (8, 78506226), (9, 69783312), (12, 52337484), (16, 39253113), (18, 34891656), (24, 26168742), (27, 23261104), (36, 17445828), (41, 15318288), (48, 13084371), (54, 11630552), (59, 10644912), (72, 8722914), (82, 7659144), (108, 5815276), (118, 5322456), (123, 5106096), (144, 4361457), (164, 3829572), (177, 3548304), (216, 2907638), (236, 2661228), (246, 2553048), (328, 1914786), (354, 1774152), (369, 1702032), (432, 1453819), (472, 1330614), (492, 1276524), (531, 1182768), (601, 1045008), (656, 957393), (708, 887076), (738, 851016), (944, 665307), (984, 638262), (1062, 591384), (1107, 567344), (1202, 522504), (1416, 443538), (1476, 425508), (1593, 394256), (1803, 348336), (1968, 319131), (2124, 295692), (2214, 283672), (2404, 261252), (2419, 259632), (2832, 221769), (2952, 212754), (3186, 197128), (3606, 174168), (4248, 147846), (4428, 141836), (4808, 130626), (4838, 129816), (5409, 116112), (5904, 106377), (6372, 98564), (7212, 87084), (7257, 86544), (8496, 73923), (8856, 70918), (9616, 65313), (9676, 64908), (10818, 58056), (12744, 49282), (14424, 43542), (14514, 43272), (16227, 38704), (17712, 35459), (19352, 32454), (21636, 29028), (21771, 28848), (24641, 25488)]