34604680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 91238400

約数和(自身を除く): 56633720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 43, 44, 55, 59, 62, 86, 88, 110, 118, 124, 155, 172, 215, 220, 236, 248, 295, 310, 341, 344, 430, 440, 472, 473, 590, 620, 649, 682, 860, 946, 1180, 1240, 1298, 1333, 1364, 1705, 1720, 1829, 1892, 2360, 2365, 2537, 2596, 2666, 2728, 3245, 3410, 3658, 3784, 4730, 5074, 5192, 5332, 6490, 6665, 6820, 7316, 9145, 9460, 10148, 10664, 12685, 12980, 13330, 13640, 14632, 14663, 18290, 18920, 20119, 20296, 25370, 25960, 26660, 27907, 29326, 36580, 40238, 50740, 53320, 55814, 58652, 73160, 73315, 78647, 80476, 100595, 101480, 111628, 117304, 139535, 146630, 157294, 160952, 201190, 223256, 279070, 293260, 314588, 393235, 402380, 558140, 586520, 629176, 786470, 804760, 865117, 1116280, 1572940, 1730234, 3145880, 3460468, 4325585, 6920936, 8651170, 17302340, 34604680]

約数ペア:

[(1, 34604680), (2, 17302340), (4, 8651170), (5, 6920936), (8, 4325585), (10, 3460468), (11, 3145880), (20, 1730234), (22, 1572940), (31, 1116280), (40, 865117), (43, 804760), (44, 786470), (55, 629176), (59, 586520), (62, 558140), (86, 402380), (88, 393235), (110, 314588), (118, 293260), (124, 279070), (155, 223256), (172, 201190), (215, 160952), (220, 157294), (236, 146630), (248, 139535), (295, 117304), (310, 111628), (341, 101480), (344, 100595), (430, 80476), (440, 78647), (472, 73315), (473, 73160), (590, 58652), (620, 55814), (649, 53320), (682, 50740), (860, 40238), (946, 36580), (1180, 29326), (1240, 27907), (1298, 26660), (1333, 25960), (1364, 25370), (1705, 20296), (1720, 20119), (1829, 18920), (1892, 18290), (2360, 14663), (2365, 14632), (2537, 13640), (2596, 13330), (2666, 12980), (2728, 12685), (3245, 10664), (3410, 10148), (3658, 9460), (3784, 9145), (4730, 7316), (5074, 6820), (5192, 6665), (5332, 6490)]