297320688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2153}}^1$

素因数の和:2311

約数の個数: 120

約数和(自身を含む): 958340448

約数和(自身を除く): 661019760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 137, 144, 168, 252, 274, 336, 411, 504, 548, 822, 959, 1008, 1096, 1233, 1644, 1918, 2153, 2192, 2466, 2877, 3288, 3836, 4306, 4932, 5754, 6459, 6576, 7672, 8612, 8631, 9864, 11508, 12918, 15071, 15344, 17224, 17262, 19377, 19728, 23016, 25836, 30142, 34448, 34524, 38754, 45213, 46032, 51672, 60284, 69048, 77508, 90426, 103344, 120568, 135639, 138096, 155016, 180852, 241136, 271278, 294961, 310032, 361704, 542556, 589922, 723408, 884883, 1085112, 1179844, 1769766, 2064727, 2170224, 2359688, 2654649, 3539532, 4129454, 4719376, 5309298, 6194181, 7079064, 8258908, 10618596, 12388362, 14158128, 16517816, 18582543, 21237192, 24776724, 33035632, 37165086, 42474384, 49553448, 74330172, 99106896, 148660344, 297320688]

約数ペア:

[(1, 297320688), (2, 148660344), (3, 99106896), (4, 74330172), (6, 49553448), (7, 42474384), (8, 37165086), (9, 33035632), (12, 24776724), (14, 21237192), (16, 18582543), (18, 16517816), (21, 14158128), (24, 12388362), (28, 10618596), (36, 8258908), (42, 7079064), (48, 6194181), (56, 5309298), (63, 4719376), (72, 4129454), (84, 3539532), (112, 2654649), (126, 2359688), (137, 2170224), (144, 2064727), (168, 1769766), (252, 1179844), (274, 1085112), (336, 884883), (411, 723408), (504, 589922), (548, 542556), (822, 361704), (959, 310032), (1008, 294961), (1096, 271278), (1233, 241136), (1644, 180852), (1918, 155016), (2153, 138096), (2192, 135639), (2466, 120568), (2877, 103344), (3288, 90426), (3836, 77508), (4306, 69048), (4932, 60284), (5754, 51672), (6459, 46032), (6576, 45213), (7672, 38754), (8612, 34524), (8631, 34448), (9864, 30142), (11508, 25836), (12918, 23016), (15071, 19728), (15344, 19377), (17224, 17262)]