16054369380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{553981}}^1$

素因数の和:554026

約数の個数: 144

約数和(自身を含む): 58075041024

約数和(自身を除く): 42020671644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 14490, 28980, 553981, 1107962, 1661943, 2215924, 2769905, 3323886, 3877867, 4985829, 5539810, 6647772, 7755734, 8309715, 9971658, 11079620, 11633601, 12741563, 15511468, 16619430, 19389335, 19943316, 23267202, 24929145, 25483126, 33238860, 34900803, 38224689, 38778670, 46534404, 49858290, 50966252, 58168005, 63707815, 69801606, 76449378, 77557340, 89190941, 99716580, 114674067, 116336010, 127415630, 139603212, 152898756, 174504015, 178381882, 191123445, 229348134, 232672020, 254831260, 267572823, 349008030, 356763764, 382246890, 445954705, 458696268, 535145646, 573370335, 698016060, 764493780, 802718469, 891909410, 1070291292, 1146740670, 1337864115, 1605436938, 1783818820, 2293481340, 2675728230, 3210873876, 4013592345, 5351456460, 8027184690, 16054369380]

約数ペア:

[(1, 16054369380), (2, 8027184690), (3, 5351456460), (4, 4013592345), (5, 3210873876), (6, 2675728230), (7, 2293481340), (9, 1783818820), (10, 1605436938), (12, 1337864115), (14, 1146740670), (15, 1070291292), (18, 891909410), (20, 802718469), (21, 764493780), (23, 698016060), (28, 573370335), (30, 535145646), (35, 458696268), (36, 445954705), (42, 382246890), (45, 356763764), (46, 349008030), (60, 267572823), (63, 254831260), (69, 232672020), (70, 229348134), (84, 191123445), (90, 178381882), (92, 174504015), (105, 152898756), (115, 139603212), (126, 127415630), (138, 116336010), (140, 114674067), (161, 99716580), (180, 89190941), (207, 77557340), (210, 76449378), (230, 69801606), (252, 63707815), (276, 58168005), (315, 50966252), (322, 49858290), (345, 46534404), (414, 38778670), (420, 38224689), (460, 34900803), (483, 33238860), (630, 25483126), (644, 24929145), (690, 23267202), (805, 19943316), (828, 19389335), (966, 16619430), (1035, 15511468), (1260, 12741563), (1380, 11633601), (1449, 11079620), (1610, 9971658), (1932, 8309715), (2070, 7755734), (2415, 6647772), (2898, 5539810), (3220, 4985829), (4140, 3877867), (4830, 3323886), (5796, 2769905), (7245, 2215924), (9660, 1661943), (14490, 1107962), (28980, 553981)]