557788704

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 144

約数和(自身を含む): 1662393600

約数和(自身を除く): 1104604896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 484, 496, 528, 682, 726, 744, 968, 992, 1023, 1056, 1364, 1452, 1488, 1549, 1936, 2046, 2728, 2904, 2976, 3098, 3751, 3872, 4092, 4647, 5456, 5808, 6196, 7502, 8184, 9294, 10912, 11253, 11616, 12392, 15004, 16368, 17039, 18588, 22506, 24784, 30008, 32736, 34078, 37176, 45012, 48019, 49568, 51117, 60016, 68156, 74352, 90024, 96038, 102234, 120032, 136312, 144057, 148704, 180048, 187429, 192076, 204468, 272624, 288114, 360096, 374858, 384152, 408936, 528209, 545248, 562287, 576228, 749716, 768304, 817872, 1056418, 1124574, 1152456, 1499432, 1536608, 1584627, 1635744, 2112836, 2249148, 2304912, 2998864, 3169254, 4225672, 4498296, 4609824, 5810299, 5997728, 6338508, 8451344, 8996592, 11620598, 12677016, 16902688, 17430897, 17993184, 23241196, 25354032, 34861794, 46482392, 50708064, 69723588, 92964784, 139447176, 185929568, 278894352, 557788704]

約数ペア:

[(1, 557788704), (2, 278894352), (3, 185929568), (4, 139447176), (6, 92964784), (8, 69723588), (11, 50708064), (12, 46482392), (16, 34861794), (22, 25354032), (24, 23241196), (31, 17993184), (32, 17430897), (33, 16902688), (44, 12677016), (48, 11620598), (62, 8996592), (66, 8451344), (88, 6338508), (93, 5997728), (96, 5810299), (121, 4609824), (124, 4498296), (132, 4225672), (176, 3169254), (186, 2998864), (242, 2304912), (248, 2249148), (264, 2112836), (341, 1635744), (352, 1584627), (363, 1536608), (372, 1499432), (484, 1152456), (496, 1124574), (528, 1056418), (682, 817872), (726, 768304), (744, 749716), (968, 576228), (992, 562287), (1023, 545248), (1056, 528209), (1364, 408936), (1452, 384152), (1488, 374858), (1549, 360096), (1936, 288114), (2046, 272624), (2728, 204468), (2904, 192076), (2976, 187429), (3098, 180048), (3751, 148704), (3872, 144057), (4092, 136312), (4647, 120032), (5456, 102234), (5808, 96038), (6196, 90024), (7502, 74352), (8184, 68156), (9294, 60016), (10912, 51117), (11253, 49568), (11616, 48019), (12392, 45012), (15004, 37176), (16368, 34078), (17039, 32736), (18588, 30008), (22506, 24784)]