480698244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10589}}^1$

素因数の和:10709

約数の個数: 72

約数和(自身を含む): 1322182680

約数和(自身を除く): 841484436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 2522, 3492, 3783, 5044, 7566, 10589, 11349, 15132, 21178, 22698, 31767, 42356, 45396, 63534, 95301, 127068, 137657, 190602, 275314, 381204, 412971, 550628, 825942, 1027133, 1238913, 1651884, 2054266, 2477826, 3081399, 4108532, 4955652, 6162798, 9244197, 12325596, 13352729, 18488394, 26705458, 36976788, 40058187, 53410916, 80116374, 120174561, 160232748, 240349122, 480698244]

約数ペア:

[(1, 480698244), (2, 240349122), (3, 160232748), (4, 120174561), (6, 80116374), (9, 53410916), (12, 40058187), (13, 36976788), (18, 26705458), (26, 18488394), (36, 13352729), (39, 12325596), (52, 9244197), (78, 6162798), (97, 4955652), (117, 4108532), (156, 3081399), (194, 2477826), (234, 2054266), (291, 1651884), (388, 1238913), (468, 1027133), (582, 825942), (873, 550628), (1164, 412971), (1261, 381204), (1746, 275314), (2522, 190602), (3492, 137657), (3783, 127068), (5044, 95301), (7566, 63534), (10589, 45396), (11349, 42356), (15132, 31767), (21178, 22698)]