4779775182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1229}}^1$

素因数の和:1690

約数の個数: 128

約数和(自身を含む): 12497587200

約数和(自身を除く): 7717812018

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 419, 442, 546, 663, 714, 838, 1229, 1257, 1326, 1547, 2458, 2514, 2933, 3094, 3687, 4641, 5447, 5866, 7123, 7374, 8603, 8799, 9282, 10894, 14246, 15977, 16341, 17206, 17598, 20893, 21369, 25809, 31954, 32682, 38129, 41786, 42738, 47931, 49861, 51618, 62679, 76258, 92599, 95862, 99722, 111839, 114387, 125358, 146251, 149583, 185198, 223678, 228774, 271609, 277797, 292502, 299166, 335517, 438753, 514951, 543218, 555594, 648193, 671034, 814827, 877506, 1029902, 1296386, 1544853, 1629654, 1901263, 1944579, 3089706, 3604657, 3802526, 3889158, 5703789, 6694363, 7209314, 8754167, 10813971, 11407578, 13388726, 17508334, 20083089, 21627942, 26262501, 40166178, 46860541, 52525002, 61279169, 93721082, 113804171, 122558338, 140581623, 183837507, 227608342, 281163246, 341412513, 367675014, 682825026, 796629197, 1593258394, 2389887591, 4779775182]

約数ペア:

[(1, 4779775182), (2, 2389887591), (3, 1593258394), (6, 796629197), (7, 682825026), (13, 367675014), (14, 341412513), (17, 281163246), (21, 227608342), (26, 183837507), (34, 140581623), (39, 122558338), (42, 113804171), (51, 93721082), (78, 61279169), (91, 52525002), (102, 46860541), (119, 40166178), (182, 26262501), (221, 21627942), (238, 20083089), (273, 17508334), (357, 13388726), (419, 11407578), (442, 10813971), (546, 8754167), (663, 7209314), (714, 6694363), (838, 5703789), (1229, 3889158), (1257, 3802526), (1326, 3604657), (1547, 3089706), (2458, 1944579), (2514, 1901263), (2933, 1629654), (3094, 1544853), (3687, 1296386), (4641, 1029902), (5447, 877506), (5866, 814827), (7123, 671034), (7374, 648193), (8603, 555594), (8799, 543218), (9282, 514951), (10894, 438753), (14246, 335517), (15977, 299166), (16341, 292502), (17206, 277797), (17598, 271609), (20893, 228774), (21369, 223678), (25809, 185198), (31954, 149583), (32682, 146251), (38129, 125358), (41786, 114387), (42738, 111839), (47931, 99722), (49861, 95862), (51618, 92599), (62679, 76258)]