1401490950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{16363}}^1$

素因数の和:16949

約数の個数: 48

約数和(自身を含む): 3481997376

約数和(自身を除く): 2080506426

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 571, 1142, 1713, 2855, 3426, 5710, 8565, 14275, 16363, 17130, 28550, 32726, 42825, 49089, 81815, 85650, 98178, 163630, 245445, 409075, 490890, 818150, 1227225, 2454450, 9343273, 18686546, 28029819, 46716365, 56059638, 93432730, 140149095, 233581825, 280298190, 467163650, 700745475, 1401490950]

約数ペア:

[(1, 1401490950), (2, 700745475), (3, 467163650), (5, 280298190), (6, 233581825), (10, 140149095), (15, 93432730), (25, 56059638), (30, 46716365), (50, 28029819), (75, 18686546), (150, 9343273), (571, 2454450), (1142, 1227225), (1713, 818150), (2855, 490890), (3426, 409075), (5710, 245445), (8565, 163630), (14275, 98178), (16363, 85650), (17130, 81815), (28550, 49089), (32726, 42825)]