2260703016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19961}}^1$

素因数の和:20008

約数の個数: 144

約数和(自身を含む): 7248002580

約数和(自身を除く): 4987299564

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1573, 1716, 2178, 2574, 2904, 3146, 3432, 4356, 4719, 5148, 6292, 8712, 9438, 10296, 12584, 14157, 18876, 19961, 28314, 37752, 39922, 56628, 59883, 79844, 113256, 119766, 159688, 179649, 219571, 239532, 259493, 359298, 439142, 479064, 518986, 658713, 718596, 778479, 878284, 1037972, 1317426, 1437192, 1556958, 1756568, 1976139, 2075944, 2335437, 2415281, 2634852, 2854423, 3113916, 3952278, 4670874, 4830562, 5269704, 5708846, 6227832, 7245843, 7904556, 8563269, 9341748, 9661124, 11417692, 14491686, 15809112, 17126538, 18683496, 19322248, 21737529, 22835384, 25689807, 28983372, 31398653, 34253076, 43475058, 51379614, 57966744, 62797306, 68506152, 86950116, 94195959, 102759228, 125594612, 173900232, 188391918, 205518456, 251189224, 282587877, 376783836, 565175754, 753567672, 1130351508, 2260703016]

約数ペア:

[(1, 2260703016), (2, 1130351508), (3, 753567672), (4, 565175754), (6, 376783836), (8, 282587877), (9, 251189224), (11, 205518456), (12, 188391918), (13, 173900232), (18, 125594612), (22, 102759228), (24, 94195959), (26, 86950116), (33, 68506152), (36, 62797306), (39, 57966744), (44, 51379614), (52, 43475058), (66, 34253076), (72, 31398653), (78, 28983372), (88, 25689807), (99, 22835384), (104, 21737529), (117, 19322248), (121, 18683496), (132, 17126538), (143, 15809112), (156, 14491686), (198, 11417692), (234, 9661124), (242, 9341748), (264, 8563269), (286, 7904556), (312, 7245843), (363, 6227832), (396, 5708846), (429, 5269704), (468, 4830562), (484, 4670874), (572, 3952278), (726, 3113916), (792, 2854423), (858, 2634852), (936, 2415281), (968, 2335437), (1089, 2075944), (1144, 1976139), (1287, 1756568), (1452, 1556958), (1573, 1437192), (1716, 1317426), (2178, 1037972), (2574, 878284), (2904, 778479), (3146, 718596), (3432, 658713), (4356, 518986), (4719, 479064), (5148, 439142), (6292, 359298), (8712, 259493), (9438, 239532), (10296, 219571), (12584, 179649), (14157, 159688), (18876, 119766), (19961, 113256), (28314, 79844), (37752, 59883), (39922, 56628)]