1036797320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1183

約数の個数: 128

約数和(自身を含む): 2673216000

約数和(自身を除く): 1636418680

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 101, 104, 130, 152, 190, 202, 247, 260, 380, 404, 494, 505, 520, 760, 808, 988, 1010, 1039, 1235, 1313, 1919, 1976, 2020, 2078, 2470, 2626, 3838, 4040, 4156, 4940, 5195, 5252, 6565, 7676, 8312, 9595, 9880, 10390, 10504, 13130, 13507, 15352, 19190, 19741, 20780, 24947, 26260, 27014, 38380, 39482, 41560, 49894, 52520, 54028, 67535, 76760, 78964, 98705, 99788, 104939, 108056, 124735, 135070, 157928, 197410, 199576, 209878, 249470, 256633, 270140, 394820, 419756, 498940, 513266, 524695, 540280, 789640, 839512, 997880, 1026532, 1049390, 1283165, 1364207, 1993841, 2053064, 2098780, 2566330, 2728414, 3987682, 4197560, 5132660, 5456828, 6821035, 7975364, 9969205, 10265320, 10913656, 13642070, 15950728, 19938410, 25919933, 27284140, 39876820, 51839866, 54568280, 79753640, 103679732, 129599665, 207359464, 259199330, 518398660, 1036797320]

約数ペア:

[(1, 1036797320), (2, 518398660), (4, 259199330), (5, 207359464), (8, 129599665), (10, 103679732), (13, 79753640), (19, 54568280), (20, 51839866), (26, 39876820), (38, 27284140), (40, 25919933), (52, 19938410), (65, 15950728), (76, 13642070), (95, 10913656), (101, 10265320), (104, 9969205), (130, 7975364), (152, 6821035), (190, 5456828), (202, 5132660), (247, 4197560), (260, 3987682), (380, 2728414), (404, 2566330), (494, 2098780), (505, 2053064), (520, 1993841), (760, 1364207), (808, 1283165), (988, 1049390), (1010, 1026532), (1039, 997880), (1235, 839512), (1313, 789640), (1919, 540280), (1976, 524695), (2020, 513266), (2078, 498940), (2470, 419756), (2626, 394820), (3838, 270140), (4040, 256633), (4156, 249470), (4940, 209878), (5195, 199576), (5252, 197410), (6565, 157928), (7676, 135070), (8312, 124735), (9595, 108056), (9880, 104939), (10390, 99788), (10504, 98705), (13130, 78964), (13507, 76760), (15352, 67535), (19190, 54028), (19741, 52520), (20780, 49894), (24947, 41560), (26260, 39482), (27014, 38380)]