1170097900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13103}}^1$

素因数の和:13183

約数の個数: 72

約数和(自身を含む): 2729825280

約数和(自身を除く): 1559727380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 47, 50, 76, 94, 95, 100, 188, 190, 235, 380, 470, 475, 893, 940, 950, 1175, 1786, 1900, 2350, 3572, 4465, 4700, 8930, 13103, 17860, 22325, 26206, 44650, 52412, 65515, 89300, 131030, 248957, 262060, 327575, 497914, 615841, 655150, 995828, 1231682, 1244785, 1310300, 2463364, 2489570, 3079205, 4979140, 6158410, 6223925, 11700979, 12316820, 12447850, 15396025, 23401958, 24895700, 30792050, 46803916, 58504895, 61584100, 117009790, 234019580, 292524475, 585048950, 1170097900]

約数ペア:

[(1, 1170097900), (2, 585048950), (4, 292524475), (5, 234019580), (10, 117009790), (19, 61584100), (20, 58504895), (25, 46803916), (38, 30792050), (47, 24895700), (50, 23401958), (76, 15396025), (94, 12447850), (95, 12316820), (100, 11700979), (188, 6223925), (190, 6158410), (235, 4979140), (380, 3079205), (470, 2489570), (475, 2463364), (893, 1310300), (940, 1244785), (950, 1231682), (1175, 995828), (1786, 655150), (1900, 615841), (2350, 497914), (3572, 327575), (4465, 262060), (4700, 248957), (8930, 131030), (13103, 89300), (17860, 65515), (22325, 52412), (26206, 44650)]