2377771060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{521}}^1\times {\mathrm{4657}}^1$

素因数の和:5201

約数の個数: 72

約数和(自身を含む): 5820953544

約数和(自身を除く): 3443182484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 521, 980, 1042, 2084, 2605, 3647, 4657, 5210, 7294, 9314, 10420, 14588, 18235, 18628, 23285, 25529, 32599, 36470, 46570, 51058, 65198, 72940, 93140, 102116, 127645, 130396, 162995, 228193, 255290, 325990, 456386, 510580, 651980, 912772, 1140965, 2281930, 2426297, 4563860, 4852594, 9705188, 12131485, 16984079, 24262970, 33968158, 48525940, 67936316, 84920395, 118888553, 169840790, 237777106, 339681580, 475554212, 594442765, 1188885530, 2377771060]

約数ペア:

[(1, 2377771060), (2, 1188885530), (4, 594442765), (5, 475554212), (7, 339681580), (10, 237777106), (14, 169840790), (20, 118888553), (28, 84920395), (35, 67936316), (49, 48525940), (70, 33968158), (98, 24262970), (140, 16984079), (196, 12131485), (245, 9705188), (490, 4852594), (521, 4563860), (980, 2426297), (1042, 2281930), (2084, 1140965), (2605, 912772), (3647, 651980), (4657, 510580), (5210, 456386), (7294, 325990), (9314, 255290), (10420, 228193), (14588, 162995), (18235, 130396), (18628, 127645), (23285, 102116), (25529, 93140), (32599, 72940), (36470, 65198), (46570, 51058)]