68595800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3805

約数の個数: 96

約数和(自身を含む): 196341600

約数和(自身を除く): 127745800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 3769, 4550, 7538, 9100, 15076, 18200, 18845, 26383, 30152, 37690, 48997, 52766, 75380, 94225, 97994, 105532, 131915, 150760, 188450, 195988, 211064, 244985, 263830, 342979, 376900, 391976, 489970, 527660, 659575, 685958, 753800, 979940, 1055320, 1224925, 1319150, 1371916, 1714895, 1959880, 2449850, 2638300, 2743832, 3429790, 4899700, 5276600, 6859580, 8574475, 9799400, 13719160, 17148950, 34297900, 68595800]

約数ペア:

[(1, 68595800), (2, 34297900), (4, 17148950), (5, 13719160), (7, 9799400), (8, 8574475), (10, 6859580), (13, 5276600), (14, 4899700), (20, 3429790), (25, 2743832), (26, 2638300), (28, 2449850), (35, 1959880), (40, 1714895), (50, 1371916), (52, 1319150), (56, 1224925), (65, 1055320), (70, 979940), (91, 753800), (100, 685958), (104, 659575), (130, 527660), (140, 489970), (175, 391976), (182, 376900), (200, 342979), (260, 263830), (280, 244985), (325, 211064), (350, 195988), (364, 188450), (455, 150760), (520, 131915), (650, 105532), (700, 97994), (728, 94225), (910, 75380), (1300, 52766), (1400, 48997), (1820, 37690), (2275, 30152), (2600, 26383), (3640, 18845), (3769, 18200), (4550, 15076), (7538, 9100)]