216398276112

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1\times {\mathrm{80749}}^1$

素因数の和:82592

約数の個数: 80

約数和(自身を含む): 577389632000

約数和(自身を除く): 360991355888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1801, 3602, 5403, 7204, 10806, 14408, 21612, 28816, 43224, 55831, 80749, 86448, 111662, 161498, 167493, 223324, 242247, 322996, 334986, 446648, 484494, 645992, 669972, 893296, 968988, 1291984, 1339944, 1937976, 2503219, 2679888, 3875952, 5006438, 7509657, 10012876, 15019314, 20025752, 30038628, 40051504, 60077256, 120154512, 145428949, 290857898, 436286847, 581715796, 872573694, 1163431592, 1745147388, 2326863184, 3490294776, 4508297419, 6980589552, 9016594838, 13524892257, 18033189676, 27049784514, 36066379352, 54099569028, 72132758704, 108199138056, 216398276112]

約数ペア:

[(1, 216398276112), (2, 108199138056), (3, 72132758704), (4, 54099569028), (6, 36066379352), (8, 27049784514), (12, 18033189676), (16, 13524892257), (24, 9016594838), (31, 6980589552), (48, 4508297419), (62, 3490294776), (93, 2326863184), (124, 1745147388), (186, 1163431592), (248, 872573694), (372, 581715796), (496, 436286847), (744, 290857898), (1488, 145428949), (1801, 120154512), (3602, 60077256), (5403, 40051504), (7204, 30038628), (10806, 20025752), (14408, 15019314), (21612, 10012876), (28816, 7509657), (43224, 5006438), (55831, 3875952), (80749, 2679888), (86448, 2503219), (111662, 1937976), (161498, 1339944), (167493, 1291984), (223324, 968988), (242247, 893296), (322996, 669972), (334986, 645992), (446648, 484494)]