490977864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14177}}^1$

素因数の和:14239

約数の個数: 96

約数和(自身を含む): 1470825720

約数和(自身を除く): 979847856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 5772, 8658, 11544, 14177, 17316, 28354, 34632, 42531, 56708, 85062, 113416, 127593, 170124, 184301, 255186, 340248, 368602, 510372, 524549, 552903, 737204, 1020744, 1049098, 1105806, 1474408, 1573647, 1658709, 2098196, 2211612, 3147294, 3317418, 4196392, 4423224, 4720941, 6294588, 6634836, 6819137, 9441882, 12589176, 13269672, 13638274, 18883764, 20457411, 27276548, 37767528, 40914822, 54553096, 61372233, 81829644, 122744466, 163659288, 245488932, 490977864]

約数ペア:

[(1, 490977864), (2, 245488932), (3, 163659288), (4, 122744466), (6, 81829644), (8, 61372233), (9, 54553096), (12, 40914822), (13, 37767528), (18, 27276548), (24, 20457411), (26, 18883764), (36, 13638274), (37, 13269672), (39, 12589176), (52, 9441882), (72, 6819137), (74, 6634836), (78, 6294588), (104, 4720941), (111, 4423224), (117, 4196392), (148, 3317418), (156, 3147294), (222, 2211612), (234, 2098196), (296, 1658709), (312, 1573647), (333, 1474408), (444, 1105806), (468, 1049098), (481, 1020744), (666, 737204), (888, 552903), (936, 524549), (962, 510372), (1332, 368602), (1443, 340248), (1924, 255186), (2664, 184301), (2886, 170124), (3848, 127593), (4329, 113416), (5772, 85062), (8658, 56708), (11544, 42531), (14177, 34632), (17316, 28354)]