8441653204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{1009}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 15210115200

約数和(自身を除く): 6768461996

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 331, 356, 662, 1009, 1324, 2018, 4036, 6319, 12638, 23501, 25276, 29459, 47002, 58918, 71639, 89801, 94004, 117836, 143278, 179602, 286556, 333979, 359204, 667958, 1335916, 2091589, 4183178, 6375871, 8366356, 12751742, 23712509, 25503484, 29724131, 47425018, 59448262, 94850036, 118896524, 2110413301, 4220826602, 8441653204]

約数ペア:

[(1, 8441653204), (2, 4220826602), (4, 2110413301), (71, 118896524), (89, 94850036), (142, 59448262), (178, 47425018), (284, 29724131), (331, 25503484), (356, 23712509), (662, 12751742), (1009, 8366356), (1324, 6375871), (2018, 4183178), (4036, 2091589), (6319, 1335916), (12638, 667958), (23501, 359204), (25276, 333979), (29459, 286556), (47002, 179602), (58918, 143278), (71639, 117836), (89801, 94004)]