38216600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 95418000

約数和(自身を除く): 57201400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 89, 95, 100, 113, 152, 178, 190, 200, 226, 356, 380, 445, 452, 475, 565, 712, 760, 890, 904, 950, 1130, 1691, 1780, 1900, 2147, 2225, 2260, 2825, 3382, 3560, 3800, 4294, 4450, 4520, 5650, 6764, 8455, 8588, 8900, 10057, 10735, 11300, 13528, 16910, 17176, 17800, 20114, 21470, 22600, 33820, 40228, 42275, 42940, 50285, 53675, 67640, 80456, 84550, 85880, 100570, 107350, 169100, 191083, 201140, 214700, 251425, 338200, 382166, 402280, 429400, 502850, 764332, 955415, 1005700, 1528664, 1910830, 2011400, 3821660, 4777075, 7643320, 9554150, 19108300, 38216600]

約数ペア:

[(1, 38216600), (2, 19108300), (4, 9554150), (5, 7643320), (8, 4777075), (10, 3821660), (19, 2011400), (20, 1910830), (25, 1528664), (38, 1005700), (40, 955415), (50, 764332), (76, 502850), (89, 429400), (95, 402280), (100, 382166), (113, 338200), (152, 251425), (178, 214700), (190, 201140), (200, 191083), (226, 169100), (356, 107350), (380, 100570), (445, 85880), (452, 84550), (475, 80456), (565, 67640), (712, 53675), (760, 50285), (890, 42940), (904, 42275), (950, 40228), (1130, 33820), (1691, 22600), (1780, 21470), (1900, 20114), (2147, 17800), (2225, 17176), (2260, 16910), (2825, 13528), (3382, 11300), (3560, 10735), (3800, 10057), (4294, 8900), (4450, 8588), (4520, 8455), (5650, 6764)]