385832200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4847

約数の個数: 96

約数和(自身を含む): 997436160

約数和(自身を除く): 611603960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 130, 155, 200, 248, 260, 310, 325, 403, 520, 620, 650, 775, 806, 1240, 1300, 1550, 1612, 2015, 2600, 3100, 3224, 4030, 4787, 6200, 8060, 9574, 10075, 16120, 19148, 20150, 23935, 38296, 40300, 47870, 62231, 80600, 95740, 119675, 124462, 148397, 191480, 239350, 248924, 296794, 311155, 478700, 497848, 593588, 622310, 741985, 957400, 1187176, 1244620, 1483970, 1555775, 1929161, 2489240, 2967940, 3111550, 3709925, 3858322, 5935880, 6223100, 7419850, 7716644, 9645805, 12446200, 14839700, 15433288, 19291610, 29679400, 38583220, 48229025, 77166440, 96458050, 192916100, 385832200]

約数ペア:

[(1, 385832200), (2, 192916100), (4, 96458050), (5, 77166440), (8, 48229025), (10, 38583220), (13, 29679400), (20, 19291610), (25, 15433288), (26, 14839700), (31, 12446200), (40, 9645805), (50, 7716644), (52, 7419850), (62, 6223100), (65, 5935880), (100, 3858322), (104, 3709925), (124, 3111550), (130, 2967940), (155, 2489240), (200, 1929161), (248, 1555775), (260, 1483970), (310, 1244620), (325, 1187176), (403, 957400), (520, 741985), (620, 622310), (650, 593588), (775, 497848), (806, 478700), (1240, 311155), (1300, 296794), (1550, 248924), (1612, 239350), (2015, 191480), (2600, 148397), (3100, 124462), (3224, 119675), (4030, 95740), (4787, 80600), (6200, 62231), (8060, 47870), (9574, 40300), (10075, 38296), (16120, 23935), (19148, 20150)]