169968397700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{543551}}^1$

素因数の和:543677

約数の個数: 72

約数和(自身を含む): 382160540160

約数和(自身を除く): 212192142460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 59, 100, 106, 118, 212, 236, 265, 295, 530, 590, 1060, 1180, 1325, 1475, 2650, 2950, 3127, 5300, 5900, 6254, 12508, 15635, 31270, 62540, 78175, 156350, 312700, 543551, 1087102, 2174204, 2717755, 5435510, 10871020, 13588775, 27177550, 28808203, 32069509, 54355100, 57616406, 64139018, 115232812, 128278036, 144041015, 160347545, 288082030, 320695090, 576164060, 641390180, 720205075, 801737725, 1440410150, 1603475450, 1699683977, 2880820300, 3206950900, 3399367954, 6798735908, 8498419885, 16996839770, 33993679540, 42492099425, 84984198850, 169968397700]

約数ペア:

[(1, 169968397700), (2, 84984198850), (4, 42492099425), (5, 33993679540), (10, 16996839770), (20, 8498419885), (25, 6798735908), (50, 3399367954), (53, 3206950900), (59, 2880820300), (100, 1699683977), (106, 1603475450), (118, 1440410150), (212, 801737725), (236, 720205075), (265, 641390180), (295, 576164060), (530, 320695090), (590, 288082030), (1060, 160347545), (1180, 144041015), (1325, 128278036), (1475, 115232812), (2650, 64139018), (2950, 57616406), (3127, 54355100), (5300, 32069509), (5900, 28808203), (6254, 27177550), (12508, 13588775), (15635, 10871020), (31270, 5435510), (62540, 2717755), (78175, 2174204), (156350, 1087102), (312700, 543551)]