303442008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1627}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 800976000

約数和(自身を除く): 497533992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 409, 456, 818, 1227, 1627, 1636, 2454, 3254, 3272, 4881, 4908, 6508, 7771, 9762, 9816, 13016, 15542, 19524, 23313, 30913, 31084, 39048, 46626, 61826, 62168, 92739, 93252, 123652, 185478, 186504, 247304, 370956, 665443, 741912, 1330886, 1996329, 2661772, 3992658, 5323544, 7985316, 12643417, 15970632, 25286834, 37930251, 50573668, 75860502, 101147336, 151721004, 303442008]

約数ペア:

[(1, 303442008), (2, 151721004), (3, 101147336), (4, 75860502), (6, 50573668), (8, 37930251), (12, 25286834), (19, 15970632), (24, 12643417), (38, 7985316), (57, 5323544), (76, 3992658), (114, 2661772), (152, 1996329), (228, 1330886), (409, 741912), (456, 665443), (818, 370956), (1227, 247304), (1627, 186504), (1636, 185478), (2454, 123652), (3254, 93252), (3272, 92739), (4881, 62168), (4908, 61826), (6508, 46626), (7771, 39048), (9762, 31084), (9816, 30913), (13016, 23313), (15542, 19524)]