734222736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{392213}}^1$

素因数の和:392240

約数の個数: 60

約数和(自身を含む): 2212871388

約数和(自身を除く): 1478648652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 392213, 784426, 1176639, 1568852, 2353278, 3137704, 3529917, 4706556, 5098769, 6275408, 7059834, 9413112, 10197538, 14119668, 15296307, 18826224, 20395076, 28239336, 30592614, 40790152, 45888921, 56478672, 61185228, 81580304, 91777842, 122370456, 183555684, 244740912, 367111368, 734222736]

約数ペア:

[(1, 734222736), (2, 367111368), (3, 244740912), (4, 183555684), (6, 122370456), (8, 91777842), (9, 81580304), (12, 61185228), (13, 56478672), (16, 45888921), (18, 40790152), (24, 30592614), (26, 28239336), (36, 20395076), (39, 18826224), (48, 15296307), (52, 14119668), (72, 10197538), (78, 9413112), (104, 7059834), (117, 6275408), (144, 5098769), (156, 4706556), (208, 3529917), (234, 3137704), (312, 2353278), (468, 1568852), (624, 1176639), (936, 784426), (1872, 392213)]