4315393316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{140897}}^1$

素因数の和:140964

約数の個数: 48

約数和(自身を含む): 8837122560

約数和(自身を除く): 4521729244

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 30628, 140897, 281794, 563588, 1831661, 2677043, 3663322, 4367807, 5354086, 7326644, 8735614, 10708172, 17471228, 34801559, 56781491, 69603118, 82988333, 113562982, 139206236, 165976666, 227125964, 331953332, 1078848329, 2157696658, 4315393316]

約数ペア:

[(1, 4315393316), (2, 2157696658), (4, 1078848329), (13, 331953332), (19, 227125964), (26, 165976666), (31, 139206236), (38, 113562982), (52, 82988333), (62, 69603118), (76, 56781491), (124, 34801559), (247, 17471228), (403, 10708172), (494, 8735614), (589, 7326644), (806, 5354086), (988, 4367807), (1178, 3663322), (1612, 2677043), (2356, 1831661), (7657, 563588), (15314, 281794), (30628, 140897)]