416341380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76253}}^1$

素因数の和:76285

約数の個数: 96

約数和(自身を含む): 1434795264

約数和(自身を除く): 1018453884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 76253, 152506, 228759, 305012, 381265, 457518, 533771, 762530, 915036, 991289, 1067542, 1143795, 1525060, 1601313, 1982578, 2135084, 2287590, 2668855, 2973867, 3202626, 3965156, 4575180, 4956445, 5337710, 5947734, 6405252, 6939023, 8006565, 9912890, 10675420, 11895468, 13878046, 14869335, 16013130, 19825780, 20817069, 27756092, 29738670, 32026260, 34695115, 41634138, 59477340, 69390230, 83268276, 104085345, 138780460, 208170690, 416341380]

約数ペア:

[(1, 416341380), (2, 208170690), (3, 138780460), (4, 104085345), (5, 83268276), (6, 69390230), (7, 59477340), (10, 41634138), (12, 34695115), (13, 32026260), (14, 29738670), (15, 27756092), (20, 20817069), (21, 19825780), (26, 16013130), (28, 14869335), (30, 13878046), (35, 11895468), (39, 10675420), (42, 9912890), (52, 8006565), (60, 6939023), (65, 6405252), (70, 5947734), (78, 5337710), (84, 4956445), (91, 4575180), (105, 3965156), (130, 3202626), (140, 2973867), (156, 2668855), (182, 2287590), (195, 2135084), (210, 1982578), (260, 1601313), (273, 1525060), (364, 1143795), (390, 1067542), (420, 991289), (455, 915036), (546, 762530), (780, 533771), (910, 457518), (1092, 381265), (1365, 305012), (1820, 228759), (2730, 152506), (5460, 76253)]