40048436740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8597}}^1$

素因数の和:8702

約数の個数: 192

約数和(自身を含む): 101921379840

約数和(自身を除く): 61872943100

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 23, 26, 38, 41, 46, 52, 65, 76, 82, 92, 95, 115, 130, 164, 190, 205, 230, 247, 260, 299, 380, 410, 437, 460, 494, 533, 598, 779, 820, 874, 943, 988, 1066, 1196, 1235, 1495, 1558, 1748, 1886, 2132, 2185, 2470, 2665, 2990, 3116, 3772, 3895, 4370, 4715, 4940, 5330, 5681, 5980, 7790, 8597, 8740, 9430, 10127, 10660, 11362, 12259, 15580, 17194, 17917, 18860, 20254, 22724, 24518, 28405, 34388, 35834, 40508, 42985, 49036, 50635, 56810, 61295, 71668, 85970, 89585, 101270, 111761, 113620, 122590, 163343, 171940, 179170, 197731, 202540, 223522, 232921, 245180, 326686, 352477, 358340, 395462, 447044, 465842, 558805, 653372, 704954, 790924, 816715, 931684, 988655, 1117610, 1164605, 1409908, 1633430, 1762385, 1977310, 2123459, 2235220, 2329210, 2570503, 3266860, 3524770, 3756889, 3954620, 4246918, 4582201, 4658420, 5141006, 6697063, 7049540, 7513778, 8106971, 8493836, 9164402, 10282012, 10617295, 12852515, 13394126, 15027556, 16213942, 18328804, 18784445, 21234590, 22911005, 25705030, 26788252, 32427884, 33485315, 37568890, 40534855, 42469180, 45822010, 48839557, 51410060, 66970630, 75137780, 81069710, 87061819, 91644020, 97679114, 105390623, 133941260, 154032449, 162139420, 174123638, 195358228, 210781246, 244197785, 308064898, 348247276, 421562492, 435309095, 488395570, 526953115, 616129796, 770162245, 870618190, 976791140, 1053906230, 1540324490, 1741236380, 2002421837, 2107812460, 3080648980, 4004843674, 8009687348, 10012109185, 20024218370, 40048436740]

約数ペア:

[(1, 40048436740), (2, 20024218370), (4, 10012109185), (5, 8009687348), (10, 4004843674), (13, 3080648980), (19, 2107812460), (20, 2002421837), (23, 1741236380), (26, 1540324490), (38, 1053906230), (41, 976791140), (46, 870618190), (52, 770162245), (65, 616129796), (76, 526953115), (82, 488395570), (92, 435309095), (95, 421562492), (115, 348247276), (130, 308064898), (164, 244197785), (190, 210781246), (205, 195358228), (230, 174123638), (247, 162139420), (260, 154032449), (299, 133941260), (380, 105390623), (410, 97679114), (437, 91644020), (460, 87061819), (494, 81069710), (533, 75137780), (598, 66970630), (779, 51410060), (820, 48839557), (874, 45822010), (943, 42469180), (988, 40534855), (1066, 37568890), (1196, 33485315), (1235, 32427884), (1495, 26788252), (1558, 25705030), (1748, 22911005), (1886, 21234590), (2132, 18784445), (2185, 18328804), (2470, 16213942), (2665, 15027556), (2990, 13394126), (3116, 12852515), (3772, 10617295), (3895, 10282012), (4370, 9164402), (4715, 8493836), (4940, 8106971), (5330, 7513778), (5681, 7049540), (5980, 6697063), (7790, 5141006), (8597, 4658420), (8740, 4582201), (9430, 4246918), (10127, 3954620), (10660, 3756889), (11362, 3524770), (12259, 3266860), (15580, 2570503), (17194, 2329210), (17917, 2235220), (18860, 2123459), (20254, 1977310), (22724, 1762385), (24518, 1633430), (28405, 1409908), (34388, 1164605), (35834, 1117610), (40508, 988655), (42985, 931684), (49036, 816715), (50635, 790924), (56810, 704954), (61295, 653372), (71668, 558805), (85970, 465842), (89585, 447044), (101270, 395462), (111761, 358340), (113620, 352477), (122590, 326686), (163343, 245180), (171940, 232921), (179170, 223522), (197731, 202540)]