140363660900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1252129}}^1$

素因数の和:1252221

約数の個数: 72

約数和(自身を含む): 326054652000

約数和(自身を除く): 185690991100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 59, 76, 95, 100, 118, 190, 236, 295, 380, 475, 590, 950, 1121, 1180, 1475, 1900, 2242, 2950, 4484, 5605, 5900, 11210, 22420, 28025, 56050, 112100, 1252129, 2504258, 5008516, 6260645, 12521290, 23790451, 25042580, 31303225, 47580902, 62606450, 73875611, 95161804, 118952255, 125212900, 147751222, 237904510, 295502444, 369378055, 475809020, 594761275, 738756110, 1189522550, 1403636609, 1477512220, 1846890275, 2379045100, 2807273218, 3693780550, 5614546436, 7018183045, 7387561100, 14036366090, 28072732180, 35090915225, 70181830450, 140363660900]

約数ペア:

[(1, 140363660900), (2, 70181830450), (4, 35090915225), (5, 28072732180), (10, 14036366090), (19, 7387561100), (20, 7018183045), (25, 5614546436), (38, 3693780550), (50, 2807273218), (59, 2379045100), (76, 1846890275), (95, 1477512220), (100, 1403636609), (118, 1189522550), (190, 738756110), (236, 594761275), (295, 475809020), (380, 369378055), (475, 295502444), (590, 237904510), (950, 147751222), (1121, 125212900), (1180, 118952255), (1475, 95161804), (1900, 73875611), (2242, 62606450), (2950, 47580902), (4484, 31303225), (5605, 25042580), (5900, 23790451), (11210, 12521290), (22420, 6260645), (28025, 5008516), (56050, 2504258), (112100, 1252129)]