1741656280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25183}}^1$

素因数の和:25233

約数の個数: 128

約数和(自身を含む): 5077094400

約数和(自身を除く): 3335438120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 247, 260, 266, 280, 364, 380, 455, 494, 520, 532, 665, 728, 760, 910, 988, 1064, 1235, 1330, 1729, 1820, 1976, 2470, 2660, 3458, 3640, 4940, 5320, 6916, 8645, 9880, 13832, 17290, 25183, 34580, 50366, 69160, 100732, 125915, 176281, 201464, 251830, 327379, 352562, 478477, 503660, 654758, 705124, 881405, 956954, 1007320, 1309516, 1410248, 1636895, 1762810, 1913908, 2291653, 2392385, 2619032, 3273790, 3349339, 3525620, 3827816, 4583306, 4784770, 6220201, 6547580, 6698678, 7051240, 9166612, 9569540, 11458265, 12440402, 13095160, 13397356, 16746695, 18333224, 19139080, 22916530, 24880804, 26794712, 31101005, 33493390, 43541407, 45833060, 49761608, 62202010, 66986780, 87082814, 91666120, 124404020, 133973560, 174165628, 217707035, 248808040, 348331256, 435414070, 870828140, 1741656280]

約数ペア:

[(1, 1741656280), (2, 870828140), (4, 435414070), (5, 348331256), (7, 248808040), (8, 217707035), (10, 174165628), (13, 133973560), (14, 124404020), (19, 91666120), (20, 87082814), (26, 66986780), (28, 62202010), (35, 49761608), (38, 45833060), (40, 43541407), (52, 33493390), (56, 31101005), (65, 26794712), (70, 24880804), (76, 22916530), (91, 19139080), (95, 18333224), (104, 16746695), (130, 13397356), (133, 13095160), (140, 12440402), (152, 11458265), (182, 9569540), (190, 9166612), (247, 7051240), (260, 6698678), (266, 6547580), (280, 6220201), (364, 4784770), (380, 4583306), (455, 3827816), (494, 3525620), (520, 3349339), (532, 3273790), (665, 2619032), (728, 2392385), (760, 2291653), (910, 1913908), (988, 1762810), (1064, 1636895), (1235, 1410248), (1330, 1309516), (1729, 1007320), (1820, 956954), (1976, 881405), (2470, 705124), (2660, 654758), (3458, 503660), (3640, 478477), (4940, 352562), (5320, 327379), (6916, 251830), (8645, 201464), (9880, 176281), (13832, 125915), (17290, 100732), (25183, 69160), (34580, 50366)]