12905338608

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{163243}}^1$

素因数の和:163324

約数の個数: 100

約数和(自身を含む): 37964351128

約数和(自身を除く): 25059012520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 432, 488, 549, 648, 732, 976, 1098, 1296, 1464, 1647, 2196, 2928, 3294, 4392, 4941, 6588, 8784, 9882, 13176, 19764, 26352, 39528, 79056, 163243, 326486, 489729, 652972, 979458, 1305944, 1469187, 1958916, 2611888, 2938374, 3917832, 4407561, 5876748, 7835664, 8815122, 9957823, 11753496, 13222683, 17630244, 19915646, 23506992, 26445366, 29873469, 35260488, 39831292, 52890732, 59746938, 70520976, 79662584, 89620407, 105781464, 119493876, 159325168, 179240814, 211562928, 238987752, 268861221, 358481628, 477975504, 537722442, 716963256, 806583663, 1075444884, 1433926512, 1613167326, 2150889768, 3226334652, 4301779536, 6452669304, 12905338608]

約数ペア:

[(1, 12905338608), (2, 6452669304), (3, 4301779536), (4, 3226334652), (6, 2150889768), (8, 1613167326), (9, 1433926512), (12, 1075444884), (16, 806583663), (18, 716963256), (24, 537722442), (27, 477975504), (36, 358481628), (48, 268861221), (54, 238987752), (61, 211562928), (72, 179240814), (81, 159325168), (108, 119493876), (122, 105781464), (144, 89620407), (162, 79662584), (183, 70520976), (216, 59746938), (244, 52890732), (324, 39831292), (366, 35260488), (432, 29873469), (488, 26445366), (549, 23506992), (648, 19915646), (732, 17630244), (976, 13222683), (1098, 11753496), (1296, 9957823), (1464, 8815122), (1647, 7835664), (2196, 5876748), (2928, 4407561), (3294, 3917832), (4392, 2938374), (4941, 2611888), (6588, 1958916), (8784, 1469187), (9882, 1305944), (13176, 979458), (19764, 652972), (26352, 489729), (39528, 326486), (79056, 163243)]