38090200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{659}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 94218300

約数和(自身を除く): 56128100

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 289, 340, 425, 578, 659, 680, 850, 1156, 1318, 1445, 1700, 2312, 2636, 2890, 3295, 3400, 5272, 5780, 6590, 7225, 11203, 11560, 13180, 14450, 16475, 22406, 26360, 28900, 32950, 44812, 56015, 57800, 65900, 89624, 112030, 131800, 190451, 224060, 280075, 380902, 448120, 560150, 761804, 952255, 1120300, 1523608, 1904510, 2240600, 3809020, 4761275, 7618040, 9522550, 19045100, 38090200]

約数ペア:

[(1, 38090200), (2, 19045100), (4, 9522550), (5, 7618040), (8, 4761275), (10, 3809020), (17, 2240600), (20, 1904510), (25, 1523608), (34, 1120300), (40, 952255), (50, 761804), (68, 560150), (85, 448120), (100, 380902), (136, 280075), (170, 224060), (200, 190451), (289, 131800), (340, 112030), (425, 89624), (578, 65900), (659, 57800), (680, 56015), (850, 44812), (1156, 32950), (1318, 28900), (1445, 26360), (1700, 22406), (2312, 16475), (2636, 14450), (2890, 13180), (3295, 11560), (3400, 11203), (5272, 7225), (5780, 6590)]