487392984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173573}}^1$

素因数の和:173601

約数の個数: 64

約数和(自身を含む): 1458021600

約数和(自身を除く): 970628616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 173573, 347146, 520719, 694292, 1041438, 1388584, 1562157, 2082876, 2256449, 3124314, 4165752, 4512898, 4686471, 6248628, 6769347, 9025796, 9372942, 12497256, 13538694, 18051592, 18745884, 20308041, 27077388, 37491768, 40616082, 54154776, 60924123, 81232164, 121848246, 162464328, 243696492, 487392984]

約数ペア:

[(1, 487392984), (2, 243696492), (3, 162464328), (4, 121848246), (6, 81232164), (8, 60924123), (9, 54154776), (12, 40616082), (13, 37491768), (18, 27077388), (24, 20308041), (26, 18745884), (27, 18051592), (36, 13538694), (39, 12497256), (52, 9372942), (54, 9025796), (72, 6769347), (78, 6248628), (104, 4686471), (108, 4512898), (117, 4165752), (156, 3124314), (216, 2256449), (234, 2082876), (312, 1562157), (351, 1388584), (468, 1041438), (702, 694292), (936, 520719), (1404, 347146), (2808, 173573)]