289969373012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{367819}}^1$

素因数の和:367917

約数の個数: 96

約数和(自身を含む): 622881100800

約数和(自身を除く): 332911727788

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 41, 44, 46, 76, 82, 92, 164, 209, 253, 418, 437, 451, 506, 779, 836, 874, 902, 943, 1012, 1558, 1748, 1804, 1886, 3116, 3772, 4807, 8569, 9614, 10373, 17138, 17917, 19228, 20746, 34276, 35834, 41492, 71668, 197087, 367819, 394174, 735638, 788348, 1471276, 4046009, 6988561, 8092018, 8459837, 13977122, 15080579, 16184036, 16919674, 27954244, 30161158, 33839348, 60322316, 76874171, 93058207, 153748342, 160736903, 165886369, 186116414, 286531001, 307496684, 321473806, 331772738, 346853317, 372232828, 573062002, 642947612, 663545476, 693706634, 1146124004, 1387413268, 1768105933, 3151841011, 3536211866, 3815386487, 6303682022, 6590213023, 7072423732, 7630772974, 12607364044, 13180426046, 15261545948, 26360852092, 72492343253, 144984686506, 289969373012]

約数ペア:

[(1, 289969373012), (2, 144984686506), (4, 72492343253), (11, 26360852092), (19, 15261545948), (22, 13180426046), (23, 12607364044), (38, 7630772974), (41, 7072423732), (44, 6590213023), (46, 6303682022), (76, 3815386487), (82, 3536211866), (92, 3151841011), (164, 1768105933), (209, 1387413268), (253, 1146124004), (418, 693706634), (437, 663545476), (451, 642947612), (506, 573062002), (779, 372232828), (836, 346853317), (874, 331772738), (902, 321473806), (943, 307496684), (1012, 286531001), (1558, 186116414), (1748, 165886369), (1804, 160736903), (1886, 153748342), (3116, 93058207), (3772, 76874171), (4807, 60322316), (8569, 33839348), (9614, 30161158), (10373, 27954244), (17138, 16919674), (17917, 16184036), (19228, 15080579), (20746, 13977122), (34276, 8459837), (35834, 8092018), (41492, 6988561), (71668, 4046009), (197087, 1471276), (367819, 788348), (394174, 735638)]