740558052

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 2114636160

約数和(自身を除く): 1374078108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 103, 108, 117, 156, 162, 206, 234, 243, 309, 324, 351, 412, 468, 486, 569, 618, 702, 927, 972, 1053, 1138, 1236, 1339, 1404, 1707, 1854, 2106, 2276, 2678, 2781, 3159, 3414, 3708, 4017, 4212, 5121, 5356, 5562, 6318, 6828, 7397, 8034, 8343, 10242, 11124, 12051, 12636, 14794, 15363, 16068, 16686, 20484, 22191, 24102, 25029, 29588, 30726, 33372, 36153, 44382, 46089, 48204, 50058, 58607, 61452, 66573, 72306, 88764, 92178, 100116, 108459, 117214, 133146, 138267, 144612, 175821, 184356, 199719, 216918, 234428, 266292, 276534, 325377, 351642, 399438, 433836, 527463, 553068, 599157, 650754, 703284, 761891, 798876, 1054926, 1198314, 1301508, 1523782, 1582389, 1797471, 2109852, 2285673, 2396628, 3047564, 3164778, 3594942, 4571346, 4747167, 6329556, 6857019, 7189884, 9142692, 9494334, 13714038, 14241501, 18988668, 20571057, 27428076, 28483002, 41142114, 56966004, 61713171, 82284228, 123426342, 185139513, 246852684, 370279026, 740558052]

約数ペア:

[(1, 740558052), (2, 370279026), (3, 246852684), (4, 185139513), (6, 123426342), (9, 82284228), (12, 61713171), (13, 56966004), (18, 41142114), (26, 28483002), (27, 27428076), (36, 20571057), (39, 18988668), (52, 14241501), (54, 13714038), (78, 9494334), (81, 9142692), (103, 7189884), (108, 6857019), (117, 6329556), (156, 4747167), (162, 4571346), (206, 3594942), (234, 3164778), (243, 3047564), (309, 2396628), (324, 2285673), (351, 2109852), (412, 1797471), (468, 1582389), (486, 1523782), (569, 1301508), (618, 1198314), (702, 1054926), (927, 798876), (972, 761891), (1053, 703284), (1138, 650754), (1236, 599157), (1339, 553068), (1404, 527463), (1707, 433836), (1854, 399438), (2106, 351642), (2276, 325377), (2678, 276534), (2781, 266292), (3159, 234428), (3414, 216918), (3708, 199719), (4017, 184356), (4212, 175821), (5121, 144612), (5356, 138267), (5562, 133146), (6318, 117214), (6828, 108459), (7397, 100116), (8034, 92178), (8343, 88764), (10242, 72306), (11124, 66573), (12051, 61452), (12636, 58607), (14794, 50058), (15363, 48204), (16068, 46089), (16686, 44382), (20484, 36153), (22191, 33372), (24102, 30726), (25029, 29588)]