1098700386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{1291}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 2625509376

約数和(自身を除く): 1526808990

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 881, 966, 1291, 1762, 2582, 2643, 3873, 5286, 6167, 7746, 9037, 12334, 18074, 18501, 20263, 27111, 29693, 37002, 40526, 54222, 59386, 60789, 89079, 121578, 141841, 178158, 207851, 283682, 415702, 425523, 623553, 851046, 1137371, 1247106, 2274742, 3412113, 6824226, 7961597, 15923194, 23884791, 26159533, 47769582, 52319066, 78478599, 156957198, 183116731, 366233462, 549350193, 1098700386]

約数ペア:

[(1, 1098700386), (2, 549350193), (3, 366233462), (6, 183116731), (7, 156957198), (14, 78478599), (21, 52319066), (23, 47769582), (42, 26159533), (46, 23884791), (69, 15923194), (138, 7961597), (161, 6824226), (322, 3412113), (483, 2274742), (881, 1247106), (966, 1137371), (1291, 851046), (1762, 623553), (2582, 425523), (2643, 415702), (3873, 283682), (5286, 207851), (6167, 178158), (7746, 141841), (9037, 121578), (12334, 89079), (18074, 60789), (18501, 59386), (20263, 54222), (27111, 40526), (29693, 37002)]