9699283438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 16696008000

約数和(自身を除く): 6996724562

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 313, 421, 494, 626, 842, 1937, 2831, 3874, 4069, 5473, 5662, 5947, 7999, 8138, 10946, 11894, 15998, 36803, 46637, 62729, 73606, 77311, 93274, 103987, 125458, 131773, 154622, 207974, 263546, 606281, 815477, 886103, 1191851, 1212562, 1630954, 1713049, 1772206, 2383702, 2503687, 3426098, 5007374, 11519339, 15494063, 19634177, 23038678, 30988126, 32547931, 39268354, 65095862, 255244301, 373049363, 510488602, 746098726, 4849641719, 9699283438]

約数ペア:

[(1, 9699283438), (2, 4849641719), (13, 746098726), (19, 510488602), (26, 373049363), (38, 255244301), (149, 65095862), (247, 39268354), (298, 32547931), (313, 30988126), (421, 23038678), (494, 19634177), (626, 15494063), (842, 11519339), (1937, 5007374), (2831, 3426098), (3874, 2503687), (4069, 2383702), (5473, 1772206), (5662, 1713049), (5947, 1630954), (7999, 1212562), (8138, 1191851), (10946, 886103), (11894, 815477), (15998, 606281), (36803, 263546), (46637, 207974), (62729, 154622), (73606, 131773), (77311, 125458), (93274, 103987)]