38084800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1866

約数の個数: 84

約数和(自身を含む): 100976176

約数和(自身を除く): 62891376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 1831, 2080, 2600, 3662, 4160, 5200, 7324, 9155, 10400, 14648, 18310, 20800, 23803, 29296, 36620, 45775, 47606, 58592, 73240, 91550, 95212, 117184, 119015, 146480, 183100, 190424, 238030, 292960, 366200, 380848, 476060, 585920, 595075, 732400, 761696, 952120, 1190150, 1464800, 1523392, 1904240, 2380300, 2929600, 3808480, 4760600, 7616960, 9521200, 19042400, 38084800]

約数ペア:

[(1, 38084800), (2, 19042400), (4, 9521200), (5, 7616960), (8, 4760600), (10, 3808480), (13, 2929600), (16, 2380300), (20, 1904240), (25, 1523392), (26, 1464800), (32, 1190150), (40, 952120), (50, 761696), (52, 732400), (64, 595075), (65, 585920), (80, 476060), (100, 380848), (104, 366200), (130, 292960), (160, 238030), (200, 190424), (208, 183100), (260, 146480), (320, 119015), (325, 117184), (400, 95212), (416, 91550), (520, 73240), (650, 58592), (800, 47606), (832, 45775), (1040, 36620), (1300, 29296), (1600, 23803), (1831, 20800), (2080, 18310), (2600, 14648), (3662, 10400), (4160, 9155), (5200, 7324)]