19334250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 56386512

約数和(自身を除く): 37052262

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 661, 750, 975, 1125, 1170, 1322, 1625, 1950, 1983, 2250, 2925, 3250, 3305, 3966, 4875, 5850, 5949, 6610, 8593, 9750, 9915, 11898, 14625, 16525, 17186, 19830, 25779, 29250, 29745, 33050, 42965, 49575, 51558, 59490, 77337, 82625, 85930, 99150, 128895, 148725, 154674, 165250, 214825, 247875, 257790, 297450, 386685, 429650, 495750, 644475, 743625, 773370, 1074125, 1288950, 1487250, 1933425, 2148250, 3222375, 3866850, 6444750, 9667125, 19334250]

約数ペア:

[(1, 19334250), (2, 9667125), (3, 6444750), (5, 3866850), (6, 3222375), (9, 2148250), (10, 1933425), (13, 1487250), (15, 1288950), (18, 1074125), (25, 773370), (26, 743625), (30, 644475), (39, 495750), (45, 429650), (50, 386685), (65, 297450), (75, 257790), (78, 247875), (90, 214825), (117, 165250), (125, 154674), (130, 148725), (150, 128895), (195, 99150), (225, 85930), (234, 82625), (250, 77337), (325, 59490), (375, 51558), (390, 49575), (450, 42965), (585, 33050), (650, 29745), (661, 29250), (750, 25779), (975, 19830), (1125, 17186), (1170, 16525), (1322, 14625), (1625, 11898), (1950, 9915), (1983, 9750), (2250, 8593), (2925, 6610), (3250, 5949), (3305, 5850), (3966, 4875)]