738213540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2897}}^1$

素因数の和:3077

約数の個数: 96

約数和(自身を含む): 2149991424

約数和(自身を除く): 1411777884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 137, 155, 186, 274, 310, 372, 411, 465, 548, 620, 685, 822, 930, 1370, 1644, 1860, 2055, 2740, 2897, 4110, 4247, 5794, 8220, 8494, 8691, 11588, 12741, 14485, 16988, 17382, 21235, 25482, 28970, 34764, 42470, 43455, 50964, 57940, 63705, 84940, 86910, 89807, 127410, 173820, 179614, 254820, 269421, 359228, 396889, 449035, 538842, 793778, 898070, 1077684, 1190667, 1347105, 1587556, 1796140, 1984445, 2381334, 2694210, 3968890, 4762668, 5388420, 5953335, 7937780, 11906670, 12303559, 23813340, 24607118, 36910677, 49214236, 61517795, 73821354, 123035590, 147642708, 184553385, 246071180, 369106770, 738213540]

約数ペア:

[(1, 738213540), (2, 369106770), (3, 246071180), (4, 184553385), (5, 147642708), (6, 123035590), (10, 73821354), (12, 61517795), (15, 49214236), (20, 36910677), (30, 24607118), (31, 23813340), (60, 12303559), (62, 11906670), (93, 7937780), (124, 5953335), (137, 5388420), (155, 4762668), (186, 3968890), (274, 2694210), (310, 2381334), (372, 1984445), (411, 1796140), (465, 1587556), (548, 1347105), (620, 1190667), (685, 1077684), (822, 898070), (930, 793778), (1370, 538842), (1644, 449035), (1860, 396889), (2055, 359228), (2740, 269421), (2897, 254820), (4110, 179614), (4247, 173820), (5794, 127410), (8220, 89807), (8494, 86910), (8691, 84940), (11588, 63705), (12741, 57940), (14485, 50964), (16988, 43455), (17382, 42470), (21235, 34764), (25482, 28970)]