8039919160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1151}}^1$

素因数の和:1302

約数の個数: 256

約数和(自身を含む): 23688806400

約数和(自身を除く): 15648887240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 101, 104, 130, 133, 140, 152, 182, 190, 202, 247, 260, 266, 280, 364, 380, 404, 455, 494, 505, 520, 532, 665, 707, 728, 760, 808, 910, 988, 1010, 1064, 1151, 1235, 1313, 1330, 1414, 1729, 1820, 1919, 1976, 2020, 2302, 2470, 2626, 2660, 2828, 3458, 3535, 3640, 3838, 4040, 4604, 4940, 5252, 5320, 5656, 5755, 6565, 6916, 7070, 7676, 8057, 8645, 9191, 9208, 9595, 9880, 10504, 11510, 13130, 13433, 13832, 14140, 14963, 15352, 16114, 17290, 18382, 19190, 21869, 23020, 24947, 26260, 26866, 28280, 29926, 32228, 34580, 36764, 38380, 40285, 43738, 45955, 46040, 49894, 52520, 53732, 59852, 64456, 67165, 69160, 73528, 74815, 76760, 80570, 87476, 91910, 99788, 104741, 107464, 109345, 116251, 119704, 124735, 134330, 149630, 153083, 161140, 174629, 174952, 183820, 199576, 209482, 218690, 232502, 249470, 268660, 284297, 299260, 306166, 322280, 349258, 367640, 418964, 437380, 465004, 498940, 523705, 537320, 568594, 581255, 598520, 612332, 698516, 765415, 813757, 837928, 873145, 874760, 930008, 997880, 1047410, 1137188, 1162510, 1224664, 1397032, 1421485, 1511263, 1530830, 1627514, 1746290, 1990079, 2094820, 2208769, 2274376, 2325020, 2842970, 3022526, 3061660, 3255028, 3492580, 3980158, 4068785, 4189640, 4417538, 4650040, 5685940, 6045052, 6123320, 6510056, 6985160, 7556315, 7960316, 8137570, 8835076, 9950395, 10578841, 11043845, 11371880, 12090104, 15112630, 15461383, 15920632, 16275140, 17670152, 19900790, 21157682, 22087690, 28713997, 30225260, 30922766, 32550280, 39801580, 42315364, 44175380, 52894205, 57427994, 60450520, 61845532, 77306915, 79603160, 84630728, 88350760, 105788410, 114855988, 123691064, 143569985, 154613830, 200997979, 211576820, 229711976, 287139970, 309227660, 401995958, 423153640, 574279940, 618455320, 803991916, 1004989895, 1148559880, 1607983832, 2009979790, 4019959580, 8039919160]

約数ペア:

[(1, 8039919160), (2, 4019959580), (4, 2009979790), (5, 1607983832), (7, 1148559880), (8, 1004989895), (10, 803991916), (13, 618455320), (14, 574279940), (19, 423153640), (20, 401995958), (26, 309227660), (28, 287139970), (35, 229711976), (38, 211576820), (40, 200997979), (52, 154613830), (56, 143569985), (65, 123691064), (70, 114855988), (76, 105788410), (91, 88350760), (95, 84630728), (101, 79603160), (104, 77306915), (130, 61845532), (133, 60450520), (140, 57427994), (152, 52894205), (182, 44175380), (190, 42315364), (202, 39801580), (247, 32550280), (260, 30922766), (266, 30225260), (280, 28713997), (364, 22087690), (380, 21157682), (404, 19900790), (455, 17670152), (494, 16275140), (505, 15920632), (520, 15461383), (532, 15112630), (665, 12090104), (707, 11371880), (728, 11043845), (760, 10578841), (808, 9950395), (910, 8835076), (988, 8137570), (1010, 7960316), (1064, 7556315), (1151, 6985160), (1235, 6510056), (1313, 6123320), (1330, 6045052), (1414, 5685940), (1729, 4650040), (1820, 4417538), (1919, 4189640), (1976, 4068785), (2020, 3980158), (2302, 3492580), (2470, 3255028), (2626, 3061660), (2660, 3022526), (2828, 2842970), (3458, 2325020), (3535, 2274376), (3640, 2208769), (3838, 2094820), (4040, 1990079), (4604, 1746290), (4940, 1627514), (5252, 1530830), (5320, 1511263), (5656, 1421485), (5755, 1397032), (6565, 1224664), (6916, 1162510), (7070, 1137188), (7676, 1047410), (8057, 997880), (8645, 930008), (9191, 874760), (9208, 873145), (9595, 837928), (9880, 813757), (10504, 765415), (11510, 698516), (13130, 612332), (13433, 598520), (13832, 581255), (14140, 568594), (14963, 537320), (15352, 523705), (16114, 498940), (17290, 465004), (18382, 437380), (19190, 418964), (21869, 367640), (23020, 349258), (24947, 322280), (26260, 306166), (26866, 299260), (28280, 284297), (29926, 268660), (32228, 249470), (34580, 232502), (36764, 218690), (38380, 209482), (40285, 199576), (43738, 183820), (45955, 174952), (46040, 174629), (49894, 161140), (52520, 153083), (53732, 149630), (59852, 134330), (64456, 124735), (67165, 119704), (69160, 116251), (73528, 109345), (74815, 107464), (76760, 104741), (80570, 99788), (87476, 91910)]