1610080488

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{251261}}^1$

素因数の和:251362

約数の個数: 48

約数和(自身を含む): 4409648100

約数和(自身を除く): 2799567612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 251261, 502522, 753783, 1005044, 1507566, 2010088, 2261349, 3015132, 4522698, 6030264, 9045396, 18090792, 22362229, 44724458, 67086687, 89448916, 134173374, 178897832, 201260061, 268346748, 402520122, 536693496, 805040244, 1610080488]

約数ペア:

[(1, 1610080488), (2, 805040244), (3, 536693496), (4, 402520122), (6, 268346748), (8, 201260061), (9, 178897832), (12, 134173374), (18, 89448916), (24, 67086687), (36, 44724458), (72, 22362229), (89, 18090792), (178, 9045396), (267, 6030264), (356, 4522698), (534, 3015132), (712, 2261349), (801, 2010088), (1068, 1507566), (1602, 1005044), (2136, 753783), (3204, 502522), (6408, 251261)]