304674500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2518

約数の個数: 96

約数和(自身を含む): 754615680

約数和(自身を除く): 449941180

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 125, 130, 190, 247, 250, 260, 325, 380, 475, 494, 500, 650, 950, 988, 1235, 1300, 1625, 1900, 2375, 2467, 2470, 3250, 4750, 4934, 4940, 6175, 6500, 9500, 9868, 12335, 12350, 24670, 24700, 30875, 32071, 46873, 49340, 61675, 61750, 64142, 93746, 123350, 123500, 128284, 160355, 187492, 234365, 246700, 308375, 320710, 468730, 609349, 616750, 641420, 801775, 937460, 1171825, 1218698, 1233500, 1603550, 2343650, 2437396, 3046745, 3207100, 4008875, 4687300, 5859125, 6093490, 8017750, 11718250, 12186980, 15233725, 16035500, 23436500, 30467450, 60934900, 76168625, 152337250, 304674500]

約数ペア:

[(1, 304674500), (2, 152337250), (4, 76168625), (5, 60934900), (10, 30467450), (13, 23436500), (19, 16035500), (20, 15233725), (25, 12186980), (26, 11718250), (38, 8017750), (50, 6093490), (52, 5859125), (65, 4687300), (76, 4008875), (95, 3207100), (100, 3046745), (125, 2437396), (130, 2343650), (190, 1603550), (247, 1233500), (250, 1218698), (260, 1171825), (325, 937460), (380, 801775), (475, 641420), (494, 616750), (500, 609349), (650, 468730), (950, 320710), (988, 308375), (1235, 246700), (1300, 234365), (1625, 187492), (1900, 160355), (2375, 128284), (2467, 123500), (2470, 123350), (3250, 93746), (4750, 64142), (4934, 61750), (4940, 61675), (6175, 49340), (6500, 46873), (9500, 32071), (9868, 30875), (12335, 24700), (12350, 24670)]