729125670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2593}}^1$

素因数の和:2726

約数の個数: 128

約数和(自身を含む): 2175473664

約数和(自身を除く): 1446347994

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 103, 105, 130, 182, 195, 206, 210, 273, 309, 390, 455, 515, 546, 618, 721, 910, 1030, 1339, 1365, 1442, 1545, 2163, 2593, 2678, 2730, 3090, 3605, 4017, 4326, 5186, 6695, 7210, 7779, 8034, 9373, 10815, 12965, 13390, 15558, 18151, 18746, 20085, 21630, 25930, 28119, 33709, 36302, 38895, 40170, 46865, 54453, 56238, 67418, 77790, 90755, 93730, 101127, 108906, 140595, 168545, 181510, 202254, 235963, 267079, 272265, 281190, 337090, 471926, 505635, 534158, 544530, 707889, 801237, 1011270, 1179815, 1335395, 1415778, 1602474, 1869553, 2359630, 2670790, 3472027, 3539445, 3739106, 4006185, 5608659, 6944054, 7078890, 8012370, 9347765, 10416081, 11217318, 17360135, 18695530, 20832162, 24304189, 28043295, 34720270, 48608378, 52080405, 56086590, 72912567, 104160810, 121520945, 145825134, 243041890, 364562835, 729125670]

約数ペア:

[(1, 729125670), (2, 364562835), (3, 243041890), (5, 145825134), (6, 121520945), (7, 104160810), (10, 72912567), (13, 56086590), (14, 52080405), (15, 48608378), (21, 34720270), (26, 28043295), (30, 24304189), (35, 20832162), (39, 18695530), (42, 17360135), (65, 11217318), (70, 10416081), (78, 9347765), (91, 8012370), (103, 7078890), (105, 6944054), (130, 5608659), (182, 4006185), (195, 3739106), (206, 3539445), (210, 3472027), (273, 2670790), (309, 2359630), (390, 1869553), (455, 1602474), (515, 1415778), (546, 1335395), (618, 1179815), (721, 1011270), (910, 801237), (1030, 707889), (1339, 544530), (1365, 534158), (1442, 505635), (1545, 471926), (2163, 337090), (2593, 281190), (2678, 272265), (2730, 267079), (3090, 235963), (3605, 202254), (4017, 181510), (4326, 168545), (5186, 140595), (6695, 108906), (7210, 101127), (7779, 93730), (8034, 90755), (9373, 77790), (10815, 67418), (12965, 56238), (13390, 54453), (15558, 46865), (18151, 40170), (18746, 38895), (20085, 36302), (21630, 33709), (25930, 28119)]