2756631216

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1\times {\mathrm{1667}}^1$

素因数の和:2458

約数の個数: 80

約数和(自身を含む): 7287105024

約数和(自身を除く): 4530473808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 733, 752, 1128, 1466, 1667, 2199, 2256, 2932, 3334, 4398, 5001, 5864, 6668, 8796, 10002, 11728, 13336, 17592, 20004, 26672, 34451, 35184, 40008, 68902, 78349, 80016, 103353, 137804, 156698, 206706, 235047, 275608, 313396, 413412, 470094, 551216, 626792, 826824, 940188, 1221911, 1253584, 1653648, 1880376, 2443822, 3665733, 3760752, 4887644, 7331466, 9775288, 14662932, 19550576, 29325864, 57429817, 58651728, 114859634, 172289451, 229719268, 344578902, 459438536, 689157804, 918877072, 1378315608, 2756631216]

約数ペア:

[(1, 2756631216), (2, 1378315608), (3, 918877072), (4, 689157804), (6, 459438536), (8, 344578902), (12, 229719268), (16, 172289451), (24, 114859634), (47, 58651728), (48, 57429817), (94, 29325864), (141, 19550576), (188, 14662932), (282, 9775288), (376, 7331466), (564, 4887644), (733, 3760752), (752, 3665733), (1128, 2443822), (1466, 1880376), (1667, 1653648), (2199, 1253584), (2256, 1221911), (2932, 940188), (3334, 826824), (4398, 626792), (5001, 551216), (5864, 470094), (6668, 413412), (8796, 313396), (10002, 275608), (11728, 235047), (13336, 206706), (17592, 156698), (20004, 137804), (26672, 103353), (34451, 80016), (35184, 78349), (40008, 68902)]