15694091892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{541}}^1$

素因数の和:1118

約数の個数: 144

約数和(自身を含む): 42571593792

約数和(自身を除く): 26877501900

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 443, 541, 612, 642, 886, 963, 1082, 1284, 1329, 1623, 1772, 1819, 1926, 2164, 2658, 3246, 3638, 3852, 3987, 4869, 5316, 5457, 6492, 7276, 7531, 7974, 9197, 9738, 10914, 15062, 15948, 16371, 18394, 19476, 21828, 22593, 27591, 30124, 32742, 36788, 45186, 47401, 55182, 57887, 65484, 67779, 82773, 90372, 94802, 110364, 115774, 135558, 142203, 165546, 173661, 189604, 231548, 239663, 271116, 284406, 331092, 347322, 426609, 479326, 520983, 568812, 694644, 718989, 805817, 853218, 958652, 984079, 1041966, 1437978, 1611634, 1706436, 1968158, 2083932, 2156967, 2417451, 2875956, 2952237, 3223268, 3936316, 4074271, 4313934, 4834902, 5904474, 7252353, 8148542, 8627868, 8856711, 9669804, 11808948, 12222813, 14504706, 16297084, 17713422, 24445626, 25643941, 29009412, 35426844, 36668439, 48891252, 51287882, 73336878, 76931823, 102575764, 146673756, 153863646, 230795469, 307727292, 435946997, 461590938, 871893994, 923181876, 1307840991, 1743787988, 2615681982, 3923522973, 5231363964, 7847045946, 15694091892]

約数ペア:

[(1, 15694091892), (2, 7847045946), (3, 5231363964), (4, 3923522973), (6, 2615681982), (9, 1743787988), (12, 1307840991), (17, 923181876), (18, 871893994), (34, 461590938), (36, 435946997), (51, 307727292), (68, 230795469), (102, 153863646), (107, 146673756), (153, 102575764), (204, 76931823), (214, 73336878), (306, 51287882), (321, 48891252), (428, 36668439), (443, 35426844), (541, 29009412), (612, 25643941), (642, 24445626), (886, 17713422), (963, 16297084), (1082, 14504706), (1284, 12222813), (1329, 11808948), (1623, 9669804), (1772, 8856711), (1819, 8627868), (1926, 8148542), (2164, 7252353), (2658, 5904474), (3246, 4834902), (3638, 4313934), (3852, 4074271), (3987, 3936316), (4869, 3223268), (5316, 2952237), (5457, 2875956), (6492, 2417451), (7276, 2156967), (7531, 2083932), (7974, 1968158), (9197, 1706436), (9738, 1611634), (10914, 1437978), (15062, 1041966), (15948, 984079), (16371, 958652), (18394, 853218), (19476, 805817), (21828, 718989), (22593, 694644), (27591, 568812), (30124, 520983), (32742, 479326), (36788, 426609), (45186, 347322), (47401, 331092), (55182, 284406), (57887, 271116), (65484, 239663), (67779, 231548), (82773, 189604), (90372, 173661), (94802, 165546), (110364, 142203), (115774, 135558)]