20249637144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{4001}}^1$

素因数の和:5049

約数の個数: 128

約数和(自身を含む): 58205088000

約数和(自身を除く): 37955450856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1009, 1254, 1672, 2018, 2508, 3027, 4001, 4036, 5016, 6054, 8002, 8072, 11099, 12003, 12108, 16004, 19171, 22198, 24006, 24216, 32008, 33297, 38342, 44011, 44396, 48012, 57513, 66594, 76019, 76684, 88022, 88792, 96024, 115026, 132033, 133188, 152038, 153368, 176044, 210881, 228057, 230052, 264066, 266376, 304076, 352088, 421762, 456114, 460104, 528132, 608152, 632643, 836209, 843524, 912228, 1056264, 1265286, 1672418, 1687048, 1824456, 2508627, 2530572, 3344836, 4037009, 5017254, 5061144, 6689672, 8074018, 10034508, 12111027, 16148036, 20069016, 24222054, 32296072, 44407099, 48444108, 76703171, 88814198, 96888216, 133221297, 153406342, 177628396, 230109513, 266442594, 306812684, 355256792, 460219026, 532885188, 613625368, 843734881, 920438052, 1065770376, 1687469762, 1840876104, 2531204643, 3374939524, 5062409286, 6749879048, 10124818572, 20249637144]

約数ペア:

[(1, 20249637144), (2, 10124818572), (3, 6749879048), (4, 5062409286), (6, 3374939524), (8, 2531204643), (11, 1840876104), (12, 1687469762), (19, 1065770376), (22, 920438052), (24, 843734881), (33, 613625368), (38, 532885188), (44, 460219026), (57, 355256792), (66, 306812684), (76, 266442594), (88, 230109513), (114, 177628396), (132, 153406342), (152, 133221297), (209, 96888216), (228, 88814198), (264, 76703171), (418, 48444108), (456, 44407099), (627, 32296072), (836, 24222054), (1009, 20069016), (1254, 16148036), (1672, 12111027), (2018, 10034508), (2508, 8074018), (3027, 6689672), (4001, 5061144), (4036, 5017254), (5016, 4037009), (6054, 3344836), (8002, 2530572), (8072, 2508627), (11099, 1824456), (12003, 1687048), (12108, 1672418), (16004, 1265286), (19171, 1056264), (22198, 912228), (24006, 843524), (24216, 836209), (32008, 632643), (33297, 608152), (38342, 528132), (44011, 460104), (44396, 456114), (48012, 421762), (57513, 352088), (66594, 304076), (76019, 266376), (76684, 264066), (88022, 230052), (88792, 228057), (96024, 210881), (115026, 176044), (132033, 153368), (133188, 152038)]