471557350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 993079296

約数和(自身を除く): 521521946

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 127, 157, 215, 254, 275, 314, 430, 473, 550, 635, 785, 946, 1075, 1270, 1397, 1570, 1727, 2150, 2365, 2794, 3175, 3454, 3925, 4730, 5461, 6350, 6751, 6985, 7850, 8635, 10922, 11825, 13502, 13970, 17270, 19939, 23650, 27305, 33755, 34925, 39878, 43175, 54610, 60071, 67510, 69850, 74261, 86350, 99695, 120142, 136525, 148522, 168775, 199390, 219329, 273050, 300355, 337550, 371305, 438658, 498475, 600710, 742610, 857377, 996950, 1096645, 1501775, 1714754, 1856525, 2193290, 3003550, 3713050, 4286885, 5483225, 8573770, 9431147, 10966450, 18862294, 21434425, 42868850, 47155735, 94311470, 235778675, 471557350]

約数ペア:

[(1, 471557350), (2, 235778675), (5, 94311470), (10, 47155735), (11, 42868850), (22, 21434425), (25, 18862294), (43, 10966450), (50, 9431147), (55, 8573770), (86, 5483225), (110, 4286885), (127, 3713050), (157, 3003550), (215, 2193290), (254, 1856525), (275, 1714754), (314, 1501775), (430, 1096645), (473, 996950), (550, 857377), (635, 742610), (785, 600710), (946, 498475), (1075, 438658), (1270, 371305), (1397, 337550), (1570, 300355), (1727, 273050), (2150, 219329), (2365, 199390), (2794, 168775), (3175, 148522), (3454, 136525), (3925, 120142), (4730, 99695), (5461, 86350), (6350, 74261), (6751, 69850), (6985, 67510), (7850, 60071), (8635, 54610), (10922, 43175), (11825, 39878), (13502, 34925), (13970, 33755), (17270, 27305), (19939, 23650)]