8581989130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 19691320320

約数和(自身を除く): 11109331190

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 67, 85, 110, 121, 130, 134, 143, 170, 187, 221, 242, 286, 335, 374, 442, 479, 605, 670, 715, 737, 871, 935, 958, 1105, 1139, 1210, 1430, 1474, 1573, 1742, 1870, 2057, 2210, 2278, 2395, 2431, 3146, 3685, 4114, 4355, 4790, 4862, 5269, 5695, 6227, 7370, 7865, 8107, 8143, 8710, 9581, 10285, 10538, 11390, 12155, 12454, 12529, 14807, 15730, 16214, 16286, 19162, 20570, 24310, 25058, 26345, 26741, 29614, 31135, 32093, 40535, 40715, 47905, 52690, 53482, 57959, 62270, 62645, 64186, 68497, 74035, 81070, 81430, 89573, 95810, 105391, 105859, 115918, 125290, 133705, 136994, 137819, 148070, 160465, 162877, 179146, 210782, 211718, 267410, 275638, 289795, 320930, 325754, 342485, 353023, 417209, 447865, 526955, 529295, 545581, 579590, 684970, 689095, 706046, 753467, 814385, 834418, 895730, 985303, 1053910, 1058590, 1091162, 1164449, 1378190, 1506934, 1628770, 1765115, 1791647, 1970606, 2086045, 2328898, 2727905, 3530230, 3583294, 3767335, 3883253, 4172090, 4589299, 4926515, 5455810, 5822245, 6001391, 7092553, 7534670, 7766506, 8958235, 9178598, 9853030, 11644490, 12002782, 12808939, 14185106, 17916470, 19416265, 22946495, 25617878, 30006955, 35462765, 38832530, 45892990, 50482289, 60013910, 64044695, 66015301, 70925530, 78018083, 100964578, 128089390, 132030602, 156036166, 252411445, 330076505, 390090415, 504822890, 660153010, 780180830, 858198913, 1716397826, 4290994565, 8581989130]

約数ペア:

[(1, 8581989130), (2, 4290994565), (5, 1716397826), (10, 858198913), (11, 780180830), (13, 660153010), (17, 504822890), (22, 390090415), (26, 330076505), (34, 252411445), (55, 156036166), (65, 132030602), (67, 128089390), (85, 100964578), (110, 78018083), (121, 70925530), (130, 66015301), (134, 64044695), (143, 60013910), (170, 50482289), (187, 45892990), (221, 38832530), (242, 35462765), (286, 30006955), (335, 25617878), (374, 22946495), (442, 19416265), (479, 17916470), (605, 14185106), (670, 12808939), (715, 12002782), (737, 11644490), (871, 9853030), (935, 9178598), (958, 8958235), (1105, 7766506), (1139, 7534670), (1210, 7092553), (1430, 6001391), (1474, 5822245), (1573, 5455810), (1742, 4926515), (1870, 4589299), (2057, 4172090), (2210, 3883253), (2278, 3767335), (2395, 3583294), (2431, 3530230), (3146, 2727905), (3685, 2328898), (4114, 2086045), (4355, 1970606), (4790, 1791647), (4862, 1765115), (5269, 1628770), (5695, 1506934), (6227, 1378190), (7370, 1164449), (7865, 1091162), (8107, 1058590), (8143, 1053910), (8710, 985303), (9581, 895730), (10285, 834418), (10538, 814385), (11390, 753467), (12155, 706046), (12454, 689095), (12529, 684970), (14807, 579590), (15730, 545581), (16214, 529295), (16286, 526955), (19162, 447865), (20570, 417209), (24310, 353023), (25058, 342485), (26345, 325754), (26741, 320930), (29614, 289795), (31135, 275638), (32093, 267410), (40535, 211718), (40715, 210782), (47905, 179146), (52690, 162877), (53482, 160465), (57959, 148070), (62270, 137819), (62645, 136994), (64186, 133705), (68497, 125290), (74035, 115918), (81070, 105859), (81430, 105391), (89573, 95810)]