279352164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{733}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 805638400

約数和(自身を除く): 526286236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 349, 364, 546, 698, 733, 1047, 1092, 1396, 1466, 2094, 2199, 2443, 2932, 4188, 4398, 4537, 4886, 5131, 7329, 8796, 9074, 9529, 9772, 10262, 13611, 14658, 15393, 18148, 19058, 20524, 27222, 28587, 29316, 30786, 31759, 38116, 54444, 57174, 61572, 63518, 66703, 95277, 114348, 127036, 133406, 190554, 200109, 255817, 266812, 381108, 400218, 511634, 767451, 800436, 1023268, 1534902, 1790719, 3069804, 3325621, 3581438, 5372157, 6651242, 7162876, 9976863, 10744314, 13302484, 19953726, 21488628, 23279347, 39907452, 46558694, 69838041, 93117388, 139676082, 279352164]

約数ペア:

[(1, 279352164), (2, 139676082), (3, 93117388), (4, 69838041), (6, 46558694), (7, 39907452), (12, 23279347), (13, 21488628), (14, 19953726), (21, 13302484), (26, 10744314), (28, 9976863), (39, 7162876), (42, 6651242), (52, 5372157), (78, 3581438), (84, 3325621), (91, 3069804), (156, 1790719), (182, 1534902), (273, 1023268), (349, 800436), (364, 767451), (546, 511634), (698, 400218), (733, 381108), (1047, 266812), (1092, 255817), (1396, 200109), (1466, 190554), (2094, 133406), (2199, 127036), (2443, 114348), (2932, 95277), (4188, 66703), (4398, 63518), (4537, 61572), (4886, 57174), (5131, 54444), (7329, 38116), (8796, 31759), (9074, 30786), (9529, 29316), (9772, 28587), (10262, 27222), (13611, 20524), (14658, 19058), (15393, 18148)]