73353800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 186316200

約数和(自身を除く): 112962400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 89, 100, 104, 130, 178, 200, 260, 317, 325, 356, 445, 520, 634, 650, 712, 890, 1157, 1268, 1300, 1585, 1780, 2225, 2314, 2536, 2600, 3170, 3560, 4121, 4450, 4628, 5785, 6340, 7925, 8242, 8900, 9256, 11570, 12680, 15850, 16484, 17800, 20605, 23140, 28213, 28925, 31700, 32968, 41210, 46280, 56426, 57850, 63400, 82420, 103025, 112852, 115700, 141065, 164840, 206050, 225704, 231400, 282130, 366769, 412100, 564260, 705325, 733538, 824200, 1128520, 1410650, 1467076, 1833845, 2821300, 2934152, 3667690, 5642600, 7335380, 9169225, 14670760, 18338450, 36676900, 73353800]

約数ペア:

[(1, 73353800), (2, 36676900), (4, 18338450), (5, 14670760), (8, 9169225), (10, 7335380), (13, 5642600), (20, 3667690), (25, 2934152), (26, 2821300), (40, 1833845), (50, 1467076), (52, 1410650), (65, 1128520), (89, 824200), (100, 733538), (104, 705325), (130, 564260), (178, 412100), (200, 366769), (260, 282130), (317, 231400), (325, 225704), (356, 206050), (445, 164840), (520, 141065), (634, 115700), (650, 112852), (712, 103025), (890, 82420), (1157, 63400), (1268, 57850), (1300, 56426), (1585, 46280), (1780, 41210), (2225, 32968), (2314, 31700), (2536, 28925), (2600, 28213), (3170, 23140), (3560, 20605), (4121, 17800), (4450, 16484), (4628, 15850), (5785, 12680), (6340, 11570), (7925, 9256), (8242, 8900)]