38374680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16831}}^1$

素因数の和:16864

約数の個数: 64

約数和(自身を含む): 121190400

約数和(自身を除く): 82815720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 16831, 33662, 50493, 67324, 84155, 100986, 134648, 168310, 201972, 252465, 319789, 336620, 403944, 504930, 639578, 673240, 959367, 1009860, 1279156, 1598945, 1918734, 2019720, 2558312, 3197890, 3837468, 4796835, 6395780, 7674936, 9593670, 12791560, 19187340, 38374680]

約数ペア:

[(1, 38374680), (2, 19187340), (3, 12791560), (4, 9593670), (5, 7674936), (6, 6395780), (8, 4796835), (10, 3837468), (12, 3197890), (15, 2558312), (19, 2019720), (20, 1918734), (24, 1598945), (30, 1279156), (38, 1009860), (40, 959367), (57, 673240), (60, 639578), (76, 504930), (95, 403944), (114, 336620), (120, 319789), (152, 252465), (190, 201972), (228, 168310), (285, 134648), (380, 100986), (456, 84155), (570, 67324), (760, 50493), (1140, 33662), (2280, 16831)]