182367728500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{61331}}^1$

素因数の和:61682

約数の個数: 96

約数和(自身を含む): 420600136320

約数和(自身を除く): 238232407820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 313, 380, 475, 500, 626, 950, 1252, 1565, 1900, 2375, 3130, 4750, 5947, 6260, 7825, 9500, 11894, 15650, 23788, 29735, 31300, 39125, 59470, 61331, 78250, 118940, 122662, 148675, 156500, 245324, 297350, 306655, 594700, 613310, 743375, 1165289, 1226620, 1486750, 1533275, 2330578, 2973500, 3066550, 4661156, 5826445, 6133100, 7666375, 11652890, 15332750, 19196603, 23305780, 29132225, 30665500, 38393206, 58264450, 76786412, 95983015, 116528900, 145661125, 191966030, 291322250, 364735457, 383932060, 479915075, 582644500, 729470914, 959830150, 1458941828, 1823677285, 1919660300, 2399575375, 3647354570, 4799150750, 7294709140, 9118386425, 9598301500, 18236772850, 36473545700, 45591932125, 91183864250, 182367728500]

約数ペア:

[(1, 182367728500), (2, 91183864250), (4, 45591932125), (5, 36473545700), (10, 18236772850), (19, 9598301500), (20, 9118386425), (25, 7294709140), (38, 4799150750), (50, 3647354570), (76, 2399575375), (95, 1919660300), (100, 1823677285), (125, 1458941828), (190, 959830150), (250, 729470914), (313, 582644500), (380, 479915075), (475, 383932060), (500, 364735457), (626, 291322250), (950, 191966030), (1252, 145661125), (1565, 116528900), (1900, 95983015), (2375, 76786412), (3130, 58264450), (4750, 38393206), (5947, 30665500), (6260, 29132225), (7825, 23305780), (9500, 19196603), (11894, 15332750), (15650, 11652890), (23788, 7666375), (29735, 6133100), (31300, 5826445), (39125, 4661156), (59470, 3066550), (61331, 2973500), (78250, 2330578), (118940, 1533275), (122662, 1486750), (148675, 1226620), (156500, 1165289), (245324, 743375), (297350, 613310), (306655, 594700)]